Custom Part Services
Bearings and Bushings for the Future: Precision and Customization: Our company, in bearing engineering with decades of experience, designs and develops high-precision self-lubricating bronze bearings & plain bushes. We offer a wide array of sliding bearings tailored to meet specific needs. Renowned for our expertise in custom bronze bushing and slide plate solutions, we provide an expansive selection of bushing metal alloys. Contact us today to benefit from unparalleled services at competitive prices.
Custom Part Services
Custom Pain Bearings
Custom Plain Bearings Made From Self-lubricating Material
We offers self-lubricating bearings materials designed for wear resistance. Whether your application is exposed to
high temperatures, chemicals, or water – viiplus has a solution.
What Is the IATF 16949 Standard?
16949 certification is TS16949 certification, ISO/TS16949:2009 is the international automotive industry technical specifications, is based on ISO9001, added to the automotive industry technical specifications.
ISO/TS16949:2002 developed by IATF under the support of ISO/TC 176 quality management and quality assurance Technical Committee. The third edition of ISO/TS16949 canceled and replaced by the second edition, is based on the ISO9001:2008 technical revision. Because ISO/TS16949:2009 has included all the content of ISO9001:2008, so ISO/TS16949:2009 certification, also marks compliance with ISO9001:2008 standard. Requirements for the auditee:
ISO/TS16949:2009 certification registration, only applicable to the automotive plant and its direct parts manufacturers. These manufacturers must be directly related to the production of automobiles, have processing and manufacturing capabilities, and through the realization of this capability to add value to the product.
ISO/ TS16949:2009 certification registration of the company must have at least 12 consecutive months of production and quality management records, including internal review and management review of the complete record.
IATF 16949 certification emphasizes the development of a process-oriented quality management system that provides for continual improvement, defect prevention, and reduction of variation and waste in the supply chain. The goal is to meet customer requirements efficiently and effectively.
16949 certification objectives:
I. Continuous improvement in the supply chain
1. Quality improvement
2. Productivity improvement
3. Cost reduction
Second, emphasize the prevention of shortcomings
1. Application of SPC
2, error prevention measures
Third, reduce variation and waste
1. Ensure inventory turnover and minimum inventory
2. Quality cost
3. Additional cost of non-quality
Custom Part Services
We provides a variety of high-quality bushing bearing. We are always ready to provide you a product that serves your industry, demands and needs. We serves many industries including but limited to: oil & gas, agriculture, pharmaceutical, mining, and automotive.
Metal PTFE bushings – Wear resistance, Custom Bearings & Bushings
Global SourcingSelf-lubricating Bearing
Global Sources – Find & Meet Reliable Bearing Bush Exporter
ind PTFE Bushes, PTFE RED Bush manufacturers, suppliers & exporters in China. Get contact details & address of companies manufacturing. Metal-Polymer Low Friction Plain Bearings Inch & Metric Size.
Metal Steel Lubricated Bushings: The Self-Lubricating Effect | bronzelube.com
We seeks out collaborative, long-term relationships with each one of our customers. Our diverse expertise gives us a deep understanding of the challenges you face. When you partner with us early, our engineering team is able to review your assemblies and make sure both the bearing and surrounding components are optimized for performance and cost-effectiveness.
Wast is PTFE material？
PTFE is a polymer chemical material containing polytetrafluoroethylene. Widely used in packaging, electronic and electrical, chemical energy, corrosion-resistant materials, Teflon high-performance special coatings are fluorine coatings with PTFE as the matrix resin.
Polytetrafluoroethylene is produced by free radical polymerization of tetrafluoroethylene. Industrial polymerization is carried out with stirring in the presence of a large amount of water to disperse the heat of reaction and to facilitate temperature control. The polymerization is generally carried out at 40-80°C and a pressure of 3-26 kgf/cm2. Inorganic persulfates and organic peroxides can be used as initiators, and redox initiation systems can also be used.
Self-lubricating Bushings & Bearings – Select, configure, order.
Search and find the the standard part that meets your application needs. Once you find the part you need, request a quote and we’ll process your request as quickly as possible.
Connect with the China Verified Bushing Supplier. Source online for self-lubricating bearing bush and oilless bearings products from our featured Manufacturers in China. Effective Sourcing. Wide Range Of Products. Rich Experience. Source For The RED PTFE Bush Products From Quality Suppliers In Your Industry! Find & Meet Reliable Bushing Exporters From China. Discover More!
We are offering RED PTFE Bush. We provides a variety of high-quality bearing bush from china. For more information on how bronzelube.com can help you today, contact us to find out how we can help you and your specific need.
PTFE OR Teflon Bushes is a thermoplastic polymer that is used in the manufacture of various components that are of great demand in the polymer and other industries.
- Self-lubricating Layer: PTFE Mixture 0.01- 0.03mm.
- Porous Bronze Layer Provides a strong surface to bond the Self-Lubricating PTFE layer.
- CS Backing Layer: Provides load a thermal conductivity Copper/ TinLayer
PTFE Self-Lubricated, GGB bushing Replacement, Maintenance Free Bushing. We can supply a wide variety of composite gaskets
Professional Bushing supplier & manufacturers in China, welcome to buy customized and low price RED PTFE bushing or get its free sample from our factory.
General Description: RED PTFE Bushing is a three-layer bushes, maintenance free bushing. It has a base of low carbon steel, onto which a porous bronze laver is sintered. A PTFE mixture permeates the intervening space of the bronze layer, after the rolling process is completed. RED PTFE bushings are designed to be used in many applications, RED PTFE bushings are design to provide Self-Lubrication, Ant-Ware. Low Friction and Reduced Noise.
High Performance RED PTFE Bearing forms available in standard dimensions
- Cylindrical du bushes
- Flanged du bushings
- Thrust washers
- Flanged washers
- Sliding plates
Metric bearings and imperial bushings made to order: standard bushing forms in special dimensions, half-bushings, special shapes obtained by stamping or deep drawing, customized bushing designs.
We are excited to work with so many great industry partners from many different industries. These include:
- Oil & Gas
- Agriculture: From Equipment OEM’s
- Mining
- Power Generation: Wind, Turbine, Hydro and Solar power generation
- Medical Equipment: Surgical, dental, and rehabilitative tools and equipment support
- Pulp & Paper: From conveyors, to hydraulic systems we can help
- Food & Beverage: FDA Approved materials, Specialized wear parts for production assemblies and more
- Industrial Design & Engineering: We’re happy to work with your team from concept to production and everywhere in between.
- Marine
- Manufacturing: From 1 to 1million, we can support your demand
Self-lubricating Maintenance-free, steel bearings
Self Lubricating Du Bushings – Factory Direct & Fast Shipping!
HIGH QUALITY BEARING BUSHING PROVIDER
We provide only the highest quality RED PTFE products to meet your companies needs.As we work with our customers, the goal is simple, to identify and determine just how we can help your business.DP4 Slide Bearing Red Teflon Bushing Size: various sizes; Material: carbon steel/stainless steel+bronze powder+PTFE+polymer; PTFE: 0.01-0.03mm
Eliminate unplanned downtime with PTFE bearings by bronzelube.com. Small minimum order! Dry-running, corrosion-resistant, and able to withstand any environment. Shop now.
WE VALUE OUR COMMITMENT TO YOU
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Primary Metals Bearings Bushing
Broadest range of standard-size bushing bearings in the industry. Manufacture and Supply of Bronze Bearings – Sleeves, Flanges, Washers. Cast Bronze. Meet your challenge with reliable and Metal, long-lasting bushings. For self-lubricating bushings, the applicable subheading for customs classification in the United States is 8483.30.8090 under the HTSUS (Harmonized Tariff Schedule of the United States). This classification is crucial for customs clearance to ensure accurate import/export procedures and avoid potential issues like additional fees or delays in shipment.
Self-lubricating bushing exporter
A self-lubricating bushing exporter is a company that specializes in exporting self-lubricating bushings. Self-lubricating bushings are a type of bearing that do not require external lubrication, as they contain a solid lubricant embedded within the material. These bushings are commonly used in applications where lubrication is difficult or impossible, such as in high-temperature environments or in areas where access for maintenance is limited. If you are looking for a self-lubricating bushing exporter, you may want to search online for companies that specialize in this type of product and have experience exporting to your desired location.
Bushing HS code, Understanding the Importance of Harmonized System Codes for Bushings
Self-Lubricating Bearing Bushing HS Code: What You Need to Know
Self-lubricating bearing bushings are an important component of industrial machinery, providing a low-maintenance, high-performance solution for reducing friction and wear between moving parts. However, when it comes to importing or exporting these bearings, it’s important to know the correct HS code to ensure smooth and compliant international trade.
The HS code for self-lubricating bearing bushings varies depending on the material and type of bearing. For example, self-lubricating bearings made from sintered metal may fall under HS code 8483.30, which covers “Bearing housings, not incorporating ball or roller bearings; plain shaft bearings.” Other types of self-lubricating bearings made from plastic or composite materials may fall under different HS codes.
It’s important to note that HS codes are not universal and can vary from country to country. It’s essential to research the specific HS code requirements for your intended import or export destination to ensure compliance with local regulations.
The correct HS code is crucial for customs clearance and can impact the cost and timeline of your international trade. Incorrectly classifying your bearings can result in additional fees, fines, or delays in shipment. Therefore, it’s crucial to work with a knowledgeable logistics provider or customs broker who can assist with the correct classification of your self-lubricating bearing bushings.
In addition to the correct HS code, it’s important to ensure that your self-lubricating bearing bushings comply with any other regulations or standards in your intended import or export destination. This may include compliance with environmental regulations, safety standards, or material certifications.
Self-lubricating bearing bushings are an important component of industrial machinery, providing a low-maintenance and high-performance solution for reducing friction and wear. However, when it comes to international trade, it’s essential to know the correct HS code to ensure smooth and compliant customs clearance. By working with a knowledgeable logistics provider or customs broker, you can ensure that your self-lubricating bearing bushings are correctly classified and comply with all necessary regulations for your intended import or export destination.
Bushing HS Code: Understanding the Importance of Harmonized System Codes for Bushings
Bushing HS code, also known as harmonized system code, is an important aspect of international trade that helps to classify and identify different products for customs purposes. It is a standardized system of product coding that is used globally to ensure that all products are properly classified and recorded for trade purposes. Understanding the bushing HS code is important for anyone involved in the import or export of bushings, as it helps to ensure that products are correctly classified and that duties and taxes are correctly applied.
The HS code for bushings is a six-digit code that is used to identify the product and its classification within the harmonized system. The HS code system is divided into 21 sections, which are further divided into chapters and subheadings. The HS code for bushings falls under Chapter 84 of the harmonized system, which covers machinery, mechanical appliances, electrical equipment, and parts thereof.
The specific HS code for bushings depends on the type of bushing and the material it is made from. For example, the HS code for steel bushings is 84.81, while the HS code for rubber bushings is 40.09. It is important to note that the HS code for bushings is not the same in every country, as some countries may have additional codes or subcodes that are specific to their trade regulations.
In addition to helping to identify and classify bushings for customs purposes, the bushing HS code also plays an important role in determining the duties and taxes that are applied to imports and exports. Understanding the bushing HS code is essential for anyone involved in international trade, as it helps to ensure that products are correctly classified and that all necessary duties and taxes are correctly applied.
In conclusion, the bushing HS code is a critical aspect of international trade that helps to classify and identify bushings for customs purposes. Understanding the HS code for bushings is important for anyone involved in the import or export of bushings, as it helps to ensure that products are correctly classified and that duties and taxes are correctly applied. By understanding the bushing HS code, you can ensure that your trade transactions are compliant and that your products are properly classified and recorded for trade purposes.
What is the bushing hs code, slide bearing bushing hs code
The HS code for slide bearing bushings would typically fall under Chapter 84 of the Harmonized system, which covers machinery, mechanical appliances, electrical equipment, and parts thereof. The specific HS code for slide bearing bushings would depend on the type of material used to manufacture the bushings, as well as the application for which they are intended.
For example, the HS code for bronze slide bearing bushings may be 84.81, while the HS code for plastic slide bearing bushings may be 39.26. It is important to note that the HS code for slide bearing bushings may vary between countries, as some countries may have additional codes or subcodes that are specific to their trade regulations.
In addition to helping to identify and classify slide bearing bushings for customs purposes, the HS code also plays an important role in determining the duties and taxes that are applied to imports and exports. Understanding the HS code for slide bearing bushings is essential for anyone involved in international trade, as it helps to ensure that products are correctly classified and that all necessary duties and taxes are correctly applied.
In conclusion, the HS code for slide bearing bushings is an important aspect of international trade that helps to classify and identify these products for customs purposes. Understanding the HS code for slide bearing bushings is critical for anyone involved in the import or export of these products, as it helps to ensure that they are properly classified and that all necessary duties and taxes are correctly applied.
Bushing HS code: 8483300090
If you are doing international business and have any questions about Sleeve Bushing & Plain Bearing HS code, then you need to check this guide, you can find your questions below and check our answer. Bushing CUSTOMS TARIFF and Bushing HS code: CUSTOMS TARIFF: A TARIFF imposed by the CUSTOMS on imported and exported goods with HS code
HS CODE is short for Harmonized Commodity Names and Coding System.
Description BUSHING. Do not risk your high performance on bushing. We offers the genuine quality bushing you need.
If you can not find the right answer, then please contact me at any time.
What is the HS Code of your product? What is the HS Code of a Bushing? Search Import Export Data of China Import Export
HS Code is an acronym for “Harmonized System”.
It is an international system of naming and classifying commodities that we want to ship.
It gives room for traded products to be categorized regularly.
This will assist member countries for custom purposes.
At the international level, the HS Code (for the classification of products) is usually a six-digit code.
There are specific guides to be followed for importing products for example self-lubricating bushing from China to any other country using these HS Codes.
To broaden your knowledge about HS Codes, Metal bushing hs code, bush hs code you can check below:
Harmonized Tariff Schedule of the United States (HTSUS)
HS Code 8483308090 … US Import and Export data for HTS 8483.30.8090, Plain Shaft Bearings
8483.30.8090. Parts of Bearing Housings and Plain Shaft Bearings. Parts of Flange, Take-Up, Cartridge and Hanger Units. 8483.90.2000. Parts of Other Units.
As such, it should be classified the same way as the bronze bushing, in subheading 8483.30.80, HTSUS, which provides for
“Transmission shafts (including camshafts and crankshafts) and cranks; bearing housings, housed bearings and plain shaft bearings;
gears and gearing; ball or roller screws; gear boxes and other speed changers, including torque converters; flywheels and pulleys, including pulley blocks; clutches and shaft couplings (including universal joints); parts thereof: Bearing housings; plain shaft bearings: Other.”
The applicable subheading for the bronze bushings will be 8483.30.8090,. HTSUS, which provides for other plain shaft bearings .
The applicable subheading for the bronze bushings will be 8483.30.8090,
HTSUS, which provides for other plain shaft bearings without housing.
- Cylindrical du bushes
- Flanged du bushings
- Thrust washers
- Flanged washers
- Sliding plates
Metric bearings and imperial bushings made to order: standard bushing forms in special dimensions, half-bushings, special shapes obtained by stamping or deep drawing, customized bushing designs.
What is HTS?
This is the Harmonized Tariff Code Schedule (HTS).
It is a 10-digit method of classifying goods specifically imported from the United States.
They capture their first digits from the international HS code and add an extra four digits to make it more extensive.
For example, for bushing can use 8483.30.8090 or 8485.90.0080.
Or DDP (Delivered Duty Paid) Get better bushing price rates to reduce your costs.
Bearing Bushing Exporter, Bearing prototype, Straight Bushing Supplier!
As a bearing bushing exporter, there are several key considerations that must be taken into account in order to ensure the success of your business. These considerations include:
Quality: It is important to ensure that the bearing bushings you are exporting meet high quality standards in order to satisfy your customers and maintain a good reputation in the industry. Consider working with a trusted manufacturer or supplier to ensure that your products are of the highest quality.
Pricing: Competitiveness in pricing is crucial in the global market. It is important to research market prices and trends, and to offer competitive prices while still maintaining profitability.
Market research: Understanding your target market is critical to the success of your business. Research your target market to determine their needs, preferences, and buying patterns.
Compliance with trade regulations: As an exporter, it is important to comply with all local, national, and international trade regulations, including customs and export regulations. Familiarize yourself with the regulations that apply to your business, and make sure that your products are compliant.
Shipping and logistics: Proper shipping and logistics are critical to ensuring that your products reach your customers on time and in good condition. Consider working with a reliable shipping and logistics provider that has experience in exporting bearing bushings.
Customer service: Providing excellent customer service is important in maintaining customer loyalty and building a positive reputation in the industry. Make sure that your customers have access to helpful and knowledgeable representatives who can assist them with any questions or concerns.
By taking these factors into consideration, you can position your business for success as a bearing bushing exporter. Additionally, it is always a good idea to seek out advice and guidance from industry experts, trade organizations, and government agencies in order to stay up-to-date with the latest developments in the industry. Ships the Bushing From China to Your Country – Save up to 80% on Shipping. Avoid Surprises. Estimate Shipping Costs to Your City.Bearing Bushing Shipping Rate Calculator, Calculate Your Shipping Costs Now. Save Up to 80%!
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Freight solutions: Bearing bushing hs tariff. The tariff classification of bushings from China. http://wmsw.mofcom.gov.cn/wmsw/m
Bushing – China Customs HS Code & China Import Tariffs for …
China HS Code & tariff for bushing – Tariff & duty, regulations & restrictions, landed cost calculator, customs data for bushing.
Bushing hs tariff code, Contact Us Today!
What is Bushing HS Code: The Definitive FAQ Guide
Custom export data, Bushing Custom Tarif： The Custom Tariff for self-lubricating bushings refers to the duties and taxes that are applied to the import or export of these products. The specific Custom Tariff for self-lubricating bushings would depend on the country of origin, destination, and the type of material used in the manufacture of the bushings.
For example, the Customs Tariff for self-lubricating bushings made from plastic materials may be lower compared to those made from metal materials, as plastic materials are typically considered to be less valuable. On the other hand, self-lubricating bushings intended for specialized applications may be subject to higher tariffs, as they are considered to be of higher value.
It is important to note that the Custom Tariff for self-lubricating bushings may vary between countries, as each country has its own set of trade regulations and tariffs. Additionally, trade agreements and preferential tariffs may also impact the Custom Tariff for self-lubricating bushings.
In conclusion, the Custom Tariff for self-lubricating bushings is an important aspect of international trade, as it helps to ensure that duties and taxes are correctly applied to imports and exports. As a self-lubricating bushing exporter or importer, it is important to understand the Custom Tariff that applies to your products, in order to ensure compliance with trade regulations and to avoid any potential penalties or fines.
Find Bushing Exporter from China Countries with Trade Value, Customs Data and more.
We offer a wide range of high quality of bushings & plain bearings parts, galcier garlock bearing part alternative. alternative part DANA 806334
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View detailed Export data, bushing price, bushing material, bushing types, major exporting countries, major ports of end bushing under HS Code 84833000.
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Bushing Application,Leave your goods and let us handle the rest.
Plain bearings, Bearing Sleeve HS code, Self Lubricating Bushings – Factory Direct & Fast Shipping!
How are HTS codes chosen? HS Code 84833080 – Plain, shaft, bearings.
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Plain shaft bearings for machinery, they are usually administered by the United States International Trade Commission.
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All US importers need to understand the use of correct HTS-US codes. Bearing bushing HS code.This is because custom duties are assessed based on this classification. Explore More Sleeve Bearings Products from china, Experienced Self-lubricating Bushing Supplier in China.
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Sliding Bushing Solution and Bearing Resources
The most basic structure of sliding bearing is divided into bearing bush and journal.
Learn how sliding bearings are used in high speed, high precision, heavy load, and there are low speed impact machines.
High Quality Sliding Bushing With Competitive Price
Self-lubricating, Maintenance Free
High load capacity sliding bearings
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- Simple structure, Convenient manufacturing, processing and disassembly.
- Good impact resistance and good vibration absorption performance, smooth operation, high rotation accuracy.
Reliable & safe sliding bushings solution
Provider of individual solutions for sliding bearings & bushings.
Rolling Bushings VS Sliding Bearings
Rolling bearings are more widely used
According to the friction properties of different bearings can be divided into rolling (friction) bearings and sliding (friction) bearings, it is obvious that rolling bearings must be smaller than sliding bearings friction resistance, fast starting, high efficiency, this is the advantages of rolling bearings.
Compared with sliding bearings, rolling bearings have larger radial size, poor vibration reduction ability, low life at high speed and larger noise.That’s the downside.
Choose your correct bearings to meet your requirements
What are the differences between rolling bearings and sliding bearings?What are the advantages and disadvantages of each?
Differences between rolling bearings and plain bearings — definitions and advantages and disadvantages
Rolling bearing, refers to the friction between the shaft and the shaft seat of mechanical operation is a rolling friction bearing, but the sliding bearing is still working under sliding friction.The structure of the rolling bearing is clear, and the uniform distribution of the rolling body can effectively reduce friction. Therefore, the mechanical starting is very fast and good, and the maintenance is also simple and convenient.In addition, it is more suitable for medium speed work, high speed work noise is relatively large, and will reduce its service life.In addition, the rolling bearing works with large vibration.Comparatively speaking, the sliding bearing runs smoothly and has no noise, but the starting resistance is relatively large.
Difference between rolling bearings and plain bearings — structure
The rolling bearing is composed of an inner ring, an outer ring, a rolling body and a cage, among which the outer ring is fixed and does not act as a support;The inner ring rotates with the shaft;The rolling body is the most important, which is related to the performance and service life of the bearing.The cage is used to assist the rolling body to make it evenly distributed.Sliding bearings do not have the above structure, in which the key role is the production material of sliding bearings.
In addition, the main role of bearings is to reduce friction, among which, the size of the friction force of rolling bearings is related to the level of manufacturing technology, that is, whether it is accurate.However, the size of the friction force of sliding bearings is related to its manufacturing materials. Usually, metal sliding bearings and non-metal sliding bearings (mostly plastic) are discussed.
Although rolling bearings and sliding bearings belong to mechanical parts, their operation is not the same.In addition, in the use of machinery, but also pay attention to the daily maintenance and repair of rolling bearings and sliding bearings.
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Slide bearings facilitate precise linear motion and accommodate structural expansion.
Optimal sliding bearing solution
Custom Sliding Bearing & Part Manufacturing Service to Your Exact Specification. Quote Now! The Predictable Bearings Life Offers High Planning Reliability To Help You Save On Cost.
Full range, even for hard-to-find bearing parts.
Quality design and supply of Sliding Bearings materials
The plain bearing assembly consists of structural spacers, PTFE (or other low friction material) sliding surfaces, and plain bearing plates. Plain bearing subtypes include linear ball bearings and linear rolling bearings. Plain bearings can also be called linear bearings, pilot bearings, or linear plain bearings.
They can be used in applications such as construction (bridge expansion brackets) and precision tools.
Plain bearings, also referred to as bushes, bushings or sleeve bearings, are cylindrical shaped and have no moving parts.
Plain bearings are used for sliding, rotating, oscillating or reciprocating movements. In sliding applications, they serve as plain bearings, treads and wear plates. In these applications, the sliding surfaces are generally flat, but can also be cylindrical, and the movement is always linear rather than rotary. Plain bearing construction can be solid or with a split seal (wrapped bearings) for easier installation.
Plain bearing advantages
Plain bearings are manufactured from a variety of materials including metal-polymer, recycled plastics, fiber-reinforced composites, and metals that reduce noise, increase service life, eliminate lubricants, and improve performance. The material of the plain bearing contributes to its mechanical and tribological properties.
Sliding Bearing
Experienced bearing specialist with rich knowledge and know-how
Plain bearings are bearings in which only sliding friction is generated. The shaft is usually supported on the sliding surface and the oil and air in between facilitates the sliding. Plain bearings are lightweight and have a long life, while introducing minimal vibration or noise.
We offer a portfolio of quality sliding bearings designed to improve the reliability and efficiency of plain bearing that keep bearing in motion.
The best sliding bearing solutions come only when the problem is comprehensively understood.
Sliding bearings: a complete range for all your needs
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Bronze is a versatile and commonly used material for bushings because it comes in many alloys and compositions.
More Efficiency Today,
Greater Resilience Tomorrow
With our growing portfolio of self-lubricating bearings and bushings product, we invest in growing markets, such as bushings & bearings, for a more efficient present and more resilient future.
Advancing Our Bearing Position as a Global Industrial Leader
Bronze bushings or bronze bearings are hard and strong, unlike brass bushings which are softer and more easily deformed. Therefore, bronze bushings have a longer service life than brass bushings. They are shock and impact resistant, wear and corrosion resistant.
Bronze bushing application
They are more often used in low-speed, high-load and heavy industrial equipment, as well as in the production of iron and steel, food processing, injection molding, automotive engineering, mechanical engineering. earthworks, pumps and other industries.
Two common bronze bushing materials and their uses include:
Oilite: Oil-impregnated bronze bushings formed using powder metallurgy. Applications depend on the type of oil used and can accommodate high and low speed machines, high and low temperature machines and food grade applications.
Copper: Most often it is an alloy of bronze with tin, aluminum or silicon. These alloys are highly corrosion resistant, making them ideal for marine applications.
Popular designs include oil-free graphite bronze bushings, flanged bronze bushings and sintered bronze bushings.
Self-lubricating bronze bushings
Cultivating the Next Generation of Self-lubricating Bronze Bearing Experts
We offer a portfolio of quality brands designed to improve the reliability and efficiency of self-lubricating bronze bushings & bearings that keep bearings in motion.
Our growing line of self-lubricating bronze bearings products is designed to meet our customers’ evolving needs everywhere we do business.
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Custom Part Services
Bearings made of this material combined the high load capacity and dimensional rigidity of lubricated metallic bearings with the performance and economic benefits of self-lubrication.
Self-lubricating bushings for longer life
Select high quality Du Bushing products in best price from Chinese manufacturers
We offer a wide range of high quality of self-lubricating bronze bushings parts. COMPOSITION: Metal-Polymer Composite Self-lubricating Bushing Material, Steel Back + Porous Bronze Sinter + PTFE + Lead!
Self-lubricating Bushings & Bearings – Select, configure, order.
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The low friction of the du bushings reduces power losses for improved energy efficiency, while the wear-resistant bronze layer provides extended service life. Being self-lubricating, the bearings require little to no maintenance. However they can also be used with lubricant to prevent potential shaft/bearing seizure under boundary conditions.
The compact, lightweight design and thin-wall construction of the du bushings provide space and weight savings, and because there are no moving parts or metal-to-metal contact the bearings are quieter. In addition, assembly can be done quickly and easily without costly mounting tools.
du bushings characteristics
Du self-lubricating bushings offer very good wear and low friction performance over a wide range of loads, speeds and temperatures in dry running conditions.
Bushing material suitable for lubricated applications
Anti-friction bearing suitable for linear, oscillating and rotating movements
Bearing forms available in standard dimensions
- Cylindrical du bushes
- Flanged du bushings
- Thrust washers
- Flanged washers
- Sliding plates
Metric bearings and imperial bushings made to order: standard bushing forms in special dimensions, half-bushings, special shapes obtained by stamping or deep drawing, customized bushing designs.
Du bushings for use in numerous applications in a wide range of industries
- Agricultural
- Off-highway equipment
- Automotive including trucks
- Aviation
- Garden, lawn and outdoor equipment
- Hydraulics and valves
- Homes appliances and consumer goods
- Material handling
- Medical and dental
- Packaging
- Marine
- Recreational vehicles
- Railway equipment
- Textile equipment and tools, etc.
Rolled Bushing Supplier, Metal-Polymer Anti-Friction Plain Bearings
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Self-lubricating steel backed bushings offer very good wear and low friction performance over a wide range of loads, speeds and temperatures in dry running conditions. Du Rolled BushingS material suitable for lubricated applications. Anti-friction bushes bearing suitable for linear, oscillating and rotating movements. Metal-Polymer Anti-Friction Plain Bearings made to order from bronzelube.com
Huge bushing selection
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Metal-Polymer Composite Self-lubricating Bushing Material
Steel Back + Porous Bronze Sinter + PTFE + Lead
Du self-lubricating bushings offer very good wear and low friction performance over a wide range of loads, speeds and temperatures in dry running conditions.
It is of low friction coefficient, anti-wear, anti-corrosion and low noise, compact and light.
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High performance plastic bushings are often confused with PTFE coated and metal backing bushings, which are much older technology.
A vision of safe and reliable bushing bearings
Providing a more reliable system solution reduces overall operating costs.
Plastic bushings are now designed to handle high speeds, loads, temperatures, caustic chemicals and a wide array of other application factors.
We manufacturer PTFE lined steel backed bushing tailored to your individual needs.
PTFE (polytetrafluoroethylene) bushings
Our PTFE-based metal-polymer materials offer exceptionally low friction and high wear. Superior PTFE and thermoplastic-based metal-polymer bearings.
PTFE (polytetrafluoroethylene) bushings are commonly used in many industrial and engineering applications due to their low friction, chemical resistance, and dimensional stability. If you are looking for alternatives to PTFE bushings, some of the options you can consider include:
Nylon Bushings: Nylon is a lightweight and durable material that is often used as an alternative to PTFE in low-load applications. Nylon bushings offer good wear resistance and are relatively inexpensive compared to PTFE.
Polyurethane Bushings: Polyurethane is a versatile plastic that offers a good balance of wear resistance, load-bearing capacity, and low friction. It is often used in applications where a soft, flexible bushing is required.
Bronze Bushings: Bronze is a metal that is known for its high strength and durability. Bronze bushings are commonly used in applications that require high load capacity and good wear resistance.
Steel Bushings: Steel is a strong and durable material that is often used in high-load applications. Steel bushings are typically more expensive than other alternatives, but they offer excellent durability and wear resistance.
Fiber-Reinforced Plastic Bushings: Fiber-reinforced plastic bushings are made from a composite material that combines plastic with fibers such as glass or carbon. These bushings offer good wear resistance, high load capacity, and low friction.
Each of these alternative materials has its own unique advantages and disadvantages, and the best choice for a particular application will depend on factors such as load capacity, operating temperature, and environmental conditions.
With excellent bearing quality to promote the progress of modern industry
Here are the four main reasons to replace PTFE lined liners with plastic liners for greater design flexibility.
1. Thinner wear surface
The PTFE lined sleeve consists of a metal sheath and a very thin polymer coating (PTFE) applied inside. These types of bushings typically have a maximum wear surface of 0.06 millimeters (0.002 inch), but when the PTFE coating is broken during operation, the metal coating is exposed. This creates a metal on metal effect between the sleeve and the shaft and can cause serious damage. This problem often occurs when there are high edge loads or oscillating movements.
By comparison, plastic bushings are made of advanced synthetic compounds that contain solid lubricants embedded in millions of tiny chambers throughout the material.
During operation, lubricant is transferred to the shaft in order to lower the coefficient of friction and wear. Unlike PTFE-lined bushings, plastic bushings eliminate the risk of metal-to-metal contact. This is a great advantage as the acceptable wear can be determined by the type of application (as opposed to the PTFE lined bushing which fails when the wear rate exceeds 0.06 millimeters).
2. Increased weight
Bushings lined with PTFE weigh more than plastic bushings. Using a heavier bushing will require more energy for the bushing to work, regardless of the material. This can be particularly problematic in automotive, aerospace, recreational vehicle, and bicycle applications.
In contrast, plastic bushings are lightweight, which helps to reduce fuel consumption and carbon dioxide emissions. The reduced weight can also help to reduce the emission of carbon dioxide, decrease masses and, consequently, decrease energy consumption.
3. No corrosion or chemical resistance
The metal shell of a PTFE coated bushing is not ideal for applications where water or caustic chemicals are present. In these types of applications, PTFE coated bushings can rust, corrode, contaminate sensitive areas, and eventually fail. Since plastic bushings are made only from high performance polymers, they offer both corrosion and chemical resistance and work unaffected in these types of environments.
4. No resistance to biofuels
The trend towards increasing use of biofuels and biodiesel creates problems with PTFE lined liners; After limited exposure to moisture, parts of the metal sleeve cover may start to peel off.
However, these types of applications open up new doors for plastic sleeves. As they are corrosion resistant, the plastic bushings remain intact, despite the fact that biodiesel tends to absorb a lot of water.
Seek bearings solutions to meet stringent performance requirements and quality expectations.
If you are looking for an alternative to PTFE-lined steel bushings, some options you can consider include:
Bronze Bushings: Bronze is a high-strength metal that is commonly used in applications that require high load capacity and good wear resistance. Bronze bushings can be a good alternative to PTFE-lined steel bushings because they offer good corrosion resistance and low friction.
Polyurethane Bushings: Polyurethane is a versatile plastic that offers a good balance of wear resistance, load-bearing capacity, and low friction. It is often used in applications where a soft, flexible bushing is required.
Nylon Bushings: Nylon is a lightweight and durable material that is often used as an alternative to PTFE in low-load applications. Nylon bushings offer good wear resistance and are relatively inexpensive compared to PTFE.
Fiber-Reinforced Plastic Bushings: Fiber-reinforced plastic bushings are made from a composite material that combines plastic with fibers such as glass or carbon. These bushings offer good wear resistance, high load capacity, and low friction.
Ceramic Bushings: Ceramic bushings are made from a hard, wear-resistant material that offers good load capacity and low friction. Ceramic bushings are typically more expensive than other alternatives, but they offer excellent durability and wear resistance in high-temperature applications.
Each of these alternative materials has its own unique advantages and disadvantages, and the best choice for a particular application will depend on factors such as load capacity, operating temperature, and environmental conditions.
Well-designed, reliable, quality-bearing bushing solutions
“Viiplus’ quality standards and expectations are very high because we operate in challenging markets that require well-designed, reliable, quality solutions.” It doesn’t matter where you go.While there may be differences in customer service, sales, and vendor interaction, the standards for quality are very consistent.
PTFE (Polytetrafluoroethylene) bushings are a type of self-lubricating bearing made of a metal shell with a PTFE lining. They are used in a variety of industrial and mechanical applications where low friction and high wear resistance are required.
The metal shell of a PTFE bushing provides support and rigidity, while the PTFE lining provides a low-friction surface that reduces wear and tear on moving parts. The PTFE material has a very low coefficient of friction, meaning that it requires very little lubrication to operate smoothly. This makes PTFE bushings ideal for use in applications where traditional lubrication methods are not practical or where a clean, lubricant-free environment is required. PTFE bushings are also resistant to a wide range of chemicals and high temperatures, making them suitable for use in harsh operating environments. They are commonly used in applications such as automotive suspension systems, robotics, and medical equipment.
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Browse Custom Bearings
Browse, get a quote and order products easily in Maintenance-free, self-lubricating eCatalog
Cost-effective，Browse Custom Bearings. Discuss your project with a bushing bearings expert. Providing high-performance bushing parts for your application. Along with our standard PTFE plain bearings and bushings, custom bushing are produced daily. We manufactures the exact sleeve bearing, or bushing, that you need at a low cost.
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A bimetal bearing is one of the oil-free lubricating bearings
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We offer a portfolio of quality bushings & bearings designed to improve the reliability and efficiency of industry that keep industry in motion.
Viiplus is a global bearing leader with a growing portfolio of bushings & bearings. With more than a century of knowledge and innovation, we continuously improve the reliability and efficiency of global industries to move the world forward.
Lightest & Hardest Bimetal Bearings In The Industry
The product is based on a high quality low carbon steel backing and the surface is sintered with an alloy of lead, tin and bronze. After high temperature sintering and thick rolling several times, it is a bimetal integrated with copper and steel. The strip is rolled and suitable for a variety of applications such as bushings and thrust washers capable of withstanding medium speeds and high shock loads.
Such bearings have the advantages of good wear resistance. Especially suitable for medium-speed, medium-load, and low-speed and high-load occasions. Thanks to special technology, various oil grooves, oil pockets and oil holes can be machined on the friction surface in order to adapt to use under different lubrication conditions. Products are widely used in automotive engines, chassis, motorcycle clutches, gear pump wipers, and hoists.
The bimetal ring is lined with high quality low carbon steel with a tin-lead-bronze alloy (CuSn10Pb10) sintered on its surface. To effectively reduce abrasion, its alloy surface can be machined with ball-shaped oil rings for easier oil storage. If required, it can be copper or tinned on the steel back. It can be applied at intermediate load conditions with medium or high travel speed and conditions with huge impact load. In mechanical applications, the bimetallic bush is used to make wrapped bushings, thrust washers and bushings at the gas engine connecting rod.
Bimetal Bushings & Bearings
Self-Lubricating Graphite Plugged Bronze Sleeve Bushings Now Available Online
For heavy loads and shock loading conditions, bimetal bearings have anti-corrosion capabilities and are easy to install, making them ideal for emergency replacements.
Bimetallic bearings can be fabricated with a thicker lead bronze coating for applications where the bearing needs to be machined after assembly. The material of the layer can be adapted to the particular needs of the application in question.
Driving the Future of Global Bearing
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manufacturer of bronze and self lubricating bronze parts
Maintenance-free plain bearings bushing
We have manufactured bushings, plates and other bronze pieces according to drawings, offering our services to clients worldwide.
Self Lubricating Bronze Bearings Which Are Maintenance Free Due To Them Being Manufactured Incorporating Solid Lubricant Materials Such As Graphite Inserts.
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We machine self lubricating bronze bearings according to clients’ drawings.
The graphite plugged bushings are especially suited for applications where it is difficult to carry out manual lubrication or where oil or grease lubricants cannot be used. They offer excellent lubrication in heavy load and low speed conditions.
The graphite plugged bushings base material is always bronze or high tensile brass.
Oilless Bushes Design
Self-Lubricating Graphite Plugged Bronze Sleeve Bushings Now Available Online
A graphite bushing is a type of bearing in the form of a straight or flanged tube for sliding applications.
- Manual lubrication not required
- Maintenance free
- Applications where it is difficult to add oil / grease lubricants
- Heavy loads and low speed
Quick specialty bronze bushings manufacturing solutions
The Graphite plugged bushings are made of strong cast bronze based metal with special solid lubricants embedded.
- May work without oil for long periods
- Extremely high load capacity, with good anti-wear and lower friction
- Particularly appropriate for low speed and high load
- Suitable for reciprocating, oscillation, or Intermittent motion where an oil film is hard to form
- Good chemical resistant and anti-corrosion characteristics
- Can be used in wide range of temperature from -40°c~+300°c
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Plastic plain bearing, plastic linear bearing, plastic joint bearing, plastic deep groove ball bearing
Maintenance-free plain bearings bushing
Viiplus offers a growing portfolio of plastic bearings products and services to keep industries moving efficiently and reliably. We bring to life know-how and innovation, providing true marketplace advantage.
Team up with us to transform your bearings
We are specialized in bearing industry for many years and have rich experience.
Discover new bearing business models, explore opportunities for efficient maintenance and find information about remanufacturing and customization of your plastic bearings.
Precision plastic bearings
- Precision plastic bearings are better than traditional plastic bearings in terms of precision, roughness and tolerance.
- The steel materials used in precision plastic bearings, injection molding equipment, process flow and tasting standards are fully European standards, and every process is well controlled.
- On the basis of maintaining some of the traditional advantages of plastic bearings, it can be applied to some extreme conditions such as precision, high-speed operation, cold resistance and high temperature.
Corrosion resistant plastic bearings
Corrosion-resistant plastic bearings have a variety of material solutions for those different application conditions, even in the most severe acid/alkali/salt/solvent/oil/gas/seawater erosion can still run freely to ensure ideal durability Sex and life expectancy.
Acid and alkali resistant plastic bearings
Acid and alkali resistant plastic bearings, HDPE, PE, UHMWPE and other materials have proven to be used in relatively weak acid-base cross-environment (30% CuCl2 solution and 30% NaOH solution test OK), and can be used in strong acid and strong alkali environments PVDF and PTFE materials. Of these materials, PTFE can be used in all concentrated acid and alkali situations, even in strong acid environments such as HF and fuming sulfuric acid and nitric acid (above 98%).
Plastic bearing seat and plastic outer spherical bearing
Plastic seated bearings have properties that other plastic bearings do not have, such as light weight, easy installation, corrosion resistance, maintenance-free, etc., and they also have the unique performance of vibration reduction and impact resistance that commonly used cast iron seats or stamping seats do not have.
Plastic bearing selection
With the continuous development of various new plastic materials, this type of bearing is increasingly being used in various projects.
Engineering plastic bearings have the following advantages over metal bearings:
- Lubricating material, long service life
- Sliding bearings will not rust and are resistant to corrosion during use, while metal bearings are easy to rust and cannot be used in chemical liquids;
- Sliding bearings are lighter than metal, which is more suitable for modern lightweight design trends;
- The manufacturing cost of plastic sliding bearings is lower than that of metal;
- Plastic bearings are processed by injection molding and are more suitable for mass production;
- Plastic sliding bearings have no noise during operation and have a certain vibration absorption function;
- Plastic sliding bearings are suitable for high and low temperature work -200～+250 degrees;
Select your plastic bearings to meet your requirements
The plastic bearings currently used can generally be divided into plastic rolling bearings and plastic sliding bearings;
The working principle of plastic rolling bearing and plastic sliding bearing can be distinguished by the name. The friction that occurs when plastic rolling bearing is working is rolling friction, and what occurs when plastic sliding bearing is working is sliding friction;
The size of the rolling friction mainly depends on the manufacturing accuracy;
The friction of plastic sliding bearings mainly depends on the material of the sliding surface of the bearing.
Help you find the right bearings solution for your specific application.
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sleeve bearing with flange, mm
Maintenance-free plain bearings bushing
Lowering costs and increasing service life without lubrication and reducing maintenance work – everything is delivered immediately from stock – that is the core idea and goal of all polymer plain bearings
Selecting the right sliding bearing for the equipment and application is essential to the successful operation of that equipment.
- Cost factors
Cost reduction is very important to most companies.Whether low-cost shaft materials can be used depends on the choice of bearings.
For example, ball bearings require very hard (60HRC or higher) and smooth shafts.Bronze bearings are similar: the shaft must be harder than the bronze material used.Because of these requirements, the choice of axes is very limited.Cheaper shaft materials may not be suitable for these applications.
Plastic bushings offer more options as they can be matched with many different shafts.
Plain bearings can be made of many materials:
So you can use the lowest cost shaft to match the bearing material most suitable for the application and/or the required service life.The service life of bearings and shafts only needs to be as long as the service life of the entire machine/equipment.
Driving the Future of Plain Bearings
Our growing portfolio of plain bearings & bushings is designed to meet our global customers’ evolving needs.
Bushings Quality and environmental respect are essential to our core values
- Abrasive resistance
In addition to cost factors, there are many other factors to consider when designing shafts for bearing systems.If not considered, many factors will affect the performance of bearings.If the shaft is too rough, wear will be a problem.A shaft that is too rough will act like a file to scrape small particles off the bearing surface during movement.If the shaft is too smooth, the bearing and shaft may stick together, resulting in increased friction.Stick-slip (characterized by a large shrill noise) can become a problem if static and dynamic friction are very different and there is adhesion on the mating surface
Another important factor to consider is how hard and soft particles can damage bearings and shafts.If particles enter the bearing and its mating surface, both will be damaged due to increased wear.Dirt, dust and paper fibers can cause problems.Bearings that lubricate themselves by embedding a solid lubricant last longer in dirt because there is no grease or lubricating oil in the bearing.This means that dirt particles do not enter or stick to the shafts and bearings (for example, you can look at a bicycle chain with a lot of lubrication).You can also use cheaper shafts, even in dirty applications.There are many shaft materials on the market, each of which will have a different impact on the wear of bearings.Shaft materials include aluminum, surface hardened steel, stainless steel and chrome-plated steel.Finally, service conditions and service life requirements will determine the shaft to be used.When selecting the appropriate sliding bearing, basically any standard type of shaft can be used.
Bearing shaft selection
Keeping the Bearing in Motion
Polymer plain bearings are available in three forms, sleeve bearings, flanged bearings and thrust washers.
Advancing Our Position as a Global Bearing Leader
We offer bushing & bearing of quality designed to improve the reliability and efficiency of industrial equipment and machinery that keep industry in motion.
Explore more plain bearings to meet your requirements
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Reliable & Professional Plain Bearing Solution Supplier
Variety Plastic Plain Bearings Online
Viiplus provides a variety of self-lubricating plastic sliding bearings made from modified engineering plastics to meet a variety of customer needs.At the same time according to the actual production needs of customers to provide different colors, performance, economic.
The plastic plain bearing improve the reliability of machinery, reduce costs and environmental protection.
Negative lubrication and light weight
- Plastic bearings are all lubricating materials with long service life;
- Plastic bearings will not rust in use and are corrosion resistant, while metal bearings are easy to rust and can not be used in chemical liquids;
- The quality of the plastic bearing is lighter than the metal, which is more suitable for the modern lightweight design trend;
- The manufacturing cost of plastic bearings is lower than that of metals;Plastic bearings are made of injection molding, which is more suitable for mass production.
- Plastic bearings in operation without any noise, with a certain vibration absorption function;
- Plastic sliding bearing suitable for high and low temperature work -200 ~ +250 degrees;
Environmentally-friendly plastic bushing
VIIPLUS plastic bearings do not require any lubricating oil or grease, so they do not pollute the environment.
Bushings Quality and environmental respect are essential to our core values
Here are four reasons to use environmentally friendly plastic bushings:
- Plastic bushings do not require lubrication, which makes the environment cleaner. Thanks to the continual advances in tribology-optimized plastic sleeve technology, Viiplus is able to provide alternative metal sleeves that are more environmentally compliant for an increasing number of applications. Unlike metal or bronze bearings that require sloppy lubrication, each plastic bushing uses solid lubricants embedded in millions of tiny chambers that cannot be squeezed out. This means that the bushings do not require oil or grease, so no pollutants are released into the environment.
- The plastic bushings are extremely light, which helps reduce fuel consumption and carbon dioxide production. The reduced weight leads to lower masses and consequently to lower energy consumption.
- An additional positive ecological aspect is the high chemical resistance of the plastic sleeve. To achieve this effect, metals often have to be coated with an environmentally unfriendly, high-energy zinc bath.
- Less energy is required to produce a plastic bushing compared to a metal bearing.
Environmentally-friendly
All new plastic bushings finder for bearing online
The use of dry-running plastic bushings can significantly reduce the negative impact on the environment.
Environmentally friendly for many years
Choose from our selection of plastic bushings bearing in a wide range of styles and sizes. In stock and ready to ship.
Select the correct plastic plain bearings to meet your requirements
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Saves You Time & Money In Self-lubricating Bearings Research, Design & Production Costs.
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Reliable & Professional Plain Bearing Solution Supplier
Bushings and Plain Bearings – Mounting
Skill and care in assembly are prerequisites for a long bearing life. In addition, cleaning and understanding the causes of premature bearing failure can also help.
Check that the support surface (shaft seat) and other components, such as the housing, are clean, deburred and do not contain abrasive particles. Also check the shaft for sharp edges, burrs or surface defects, which can damage the sliding surface of the bushings. After cleaning and checking all components, the bushing is ready to be installed.
Low-maintenance and maintenance-free plain bearings
Long-Lasting, Low-Wear Sliding
One of the factor that have influence on reliable work of bearing and its life is properly conducted mounting process.
Before a bearing is ready to be mounted, should confirm:
- Housing and shaft are clean, undamaged, and dimensionally accurate
- Lubricant is clean and correctly specified
- Necessary tools and equipment are on hand
- Proper safety precautions are in place
Before starting the installation, check the bearing seats and stops, remove any damage from the surfaces of the seats and, if necessary, clean it with Antikor kerosene. As a rule, new bearings should not be washed, but in the case of used bearings, they can also be cleaned with Anticor kerosene. Before installing the bearings, the seats and stops should be lightly greased with oil or grease to facilitate assembly and protect surfaces from corrosion.
High performance self-lubricating bearings
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Reliable, Cost-efficient Bushing & Bearing Solution
Plain Bearing Mounting Press-In Force And Joint Pressure
Press-in force and joint pressure are interdependent. The connection pressure occurs between the housing bore and the surface of the socket jacket. It can be understood as a measure of how secure the socket is in the housing. Joint pressure, along with other factors, affects the insertion force.
Design and layout of bearing assembly: housing
The bushings are pressed into the housing and fixed radially and axially. No further action is necessary.
Calibrating the bearing bore after mounting
Plain bearings are ready for installation on delivery and should only be calibrated if the tighter tolerance cannot otherwise be achieved.
Bearing Mounting
First & most reliable self-lubricating bearings
To install bushings, with or without flange, Viiplus recommends using an assembly trolley with the respective shaft tolerance in particular for:
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Self-lubricating, maintenance-free plain bearings
Bearing design, Selection support
Application performance can be improved by eliminating lubricants as many greased and oiled bearings fail prematurely due to inadequate lubrication and lack of regular or improper maintenance. Work with Viiplus and get the performance you need for your application without expensive lubrication systems and lubricants.
Due to the special structure of the materials, which usually consist of a thermoplastic matrix, fiber reinforcements and the so-called solid lubricants … the already good wear and friction properties of the matrix or the base material are further optimized by the solid lubricants. Sufficient solid lubricant particles are always present on the bearing surface during operation. Additional external lubrication with grease or oil is usually neither necessary nor practical.
Specializes in a variety of bearing manufacturing delivering bearings critical solutions to our customers.
Superior quality, excellent reliability and high performance
These PTFE plain bearing materials enable extremely low coefficients of friction for plain bearings and rod ends as well as bushings, washers and strips while ensuring low wear and very long life cycles.
Maintenance-free plain bearings significantly reduce lubrication and maintenance costs as they require no oil or grease and are also very environmentally friendly.
Custom self-lubricating bearings products are also available
Viiplus are the leading bearing specialists and distributors for many industry leading manufacturers. We offer genuine, high quality bearings, backed by a full manufacturer’s warranty.
Self-lubricating bearings, as the name suggests, provide their own lubrication during operation without requiring the application of grease or lubricating oil.
Here are some of the reasons and benefits when lubricants are eliminated
- Periods of regular maintenance for relubrication can reduce operating efficiency which increases TCO (Total Cost of Ownership) due to stoppage and downtime of the machine
- Potential harm to the bearings leading to premature equipment failure can be caused by using an incorrect lubricant or topping up with an incompatible lubricant
- Additional costs are incurred due to machining of grease paths or oil ways in the shaft or housing, as well as the expensive sealing systems needed to retain the lubricants
- Additional savings result from the elimination of lubricants and lubrication systems, as the costs for lubricants can rise quickly and the overall costs for maintenance and project construction increase
- Improve machine efficiency by eliminating the loss of power due to surface contact of lubricating seals with the shaft
- Better for the environment due to the risk of soil contamination from relubrication or oil changes in the field – the environmental aspect should be emphasized
Bearing Lubrication Free
Plain Bearing Design and Service Life
Self-lubricating bearings are also referred to as maintenance-free or grease-free bearings because they do not require relubrication or lubrication. An example of a self-lubricating bearing is our grease-free bearing.
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Compared with normal plain bearings, our bearing are superior in wear resistance, seizure resistance and friction properties, and realize performance enhancement and maintenance-free devices.
Providing Customized Self-lubricating Bearings Solutions For Many Years
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Bearing Materials – Chrome Steels, Stainless Steels, and Plastics
Bushings Designs One Bearing at a Time
Plain Bearing (sliding bearing), sliding friction in the work of the bearing. Sliding bearings work smoothly, reliably and noiseless. Under the condition of liquid lubrication, the sliding surface is separated from the lubricating oil without direct contact, which can greatly reduce the friction loss and surface wear, and the oil film also has a certain vibration absorption ability. But the starting friction resistance is larger. The part of the shaft supported by the bearing is called the journal, and the parts matching the journal are called the bearing bush. In order to improve the friction properties of the surface of the bearing bush, the friction reducing material layer cast on its inner surface is called the bearing lining. The materials of bearing bush and bearing lining are collectively referred to as sliding bearing materials. Plain bearings are generally used in high speed and light load conditions.
The main features Sliding bearing
Common sliding bearing materials are bearing alloy (also known as Babbitt alloy or white alloy), wear-resistant cast iron, copper and aluminum based alloy, powder metallurgy materials, plastics, rubber, hardwood and carbon-graphite, polytetrafluoroethylene (Teflon, PTFE), modified polyformaldehyde (POM), etc.
Sliding bearings absorb and transfer the forces between the relative moving parts to maintain the position and positioning accuracy of the two parts. In addition, it is necessary to convert directional motion into rotary motion (such as reciprocating piston engine).
The structure
Sliding friction occurs when sliding bearings work; The size of sliding friction depends mainly on the manufacturing accuracy; The size of sliding bearing friction force mainly depends on the material of the sliding surface of the bearing. Sliding bearings have self-lubricating function in general working face; Sliding bearings are divided into non-metallic sliding bearings and metal sliding bearings according to materials.
Non-metallic sliding bearings are mainly plastic bearings, plastic bearings are generally made of engineering plastics with better performance; More professional manufacturers generally have the engineering plastic self-lubrication modification technology, through fiber, special lubricant, glass beads and so on on the engineering plastic self-lubrication enhancement modification to achieve a certain performance, and then use the modified plastic through injection molding processing into self-lubrication plastic bearings.
The most commonly used metal sliding bearings in the early 21st century are three-layer composite bearings. This kind of bearing is generally based on carbon steel plate. Through sintering technology, a layer of spherical copper powder is sintered on the steel plate first, and then a layer of PTFE lubricant about 0.03mm is sintered on the copper powder layer. The main role of a spherical layer of copper powder in the middle is to enhance the binding strength between the steel plate and PTFE, of course, in the work also plays a certain bearing and lubrication role.
Manufacturing material
1) Metal materials, such as bearing alloy, bronze, aluminum base alloy, zinc base alloy, etc
Bearing alloy: Bearing alloy is also called the white metal, mainly tin, lead, antimony and other metal alloy, because of its good wear resistant, high plasticity, running-in performance is good, good thermal conductivity and good resistance to adhesive and and good and oil adsorption, thus suitable for overloading, high-speed cases, the strength of the bearing alloy is small, the price is more expensive, must be cast in bronze, steel or cast iron shell, Form a thinner coating.
2) Porous metal materials (powder metallurgy materials)
Porous metal material: Porous metal is a kind of powder material, it has porous organization, if it is immersed in lubricating oil, so that the micro hole is filled with lubricating oil, into an oil-bearing, with self-lubricating performance. Porous metal materials have low toughness and are only suitable for stable non-impact load and medium to low speed conditions.
3) Non-metallic materials
Bearing plastics: commonly used bearing plastics include phenolic plastics, nylon, polytetrafluoroethylene, etc., plastic bearings have greater compressive strength and wear resistance, can be lubricated with oil and water, but also have self-lubricating performance, but poor thermal conductivity.
The bearing industry uses different materials for the production of the various bearing components. The bearing materials are processed to achieve desirable properties to maximize bearing performance and life.
The variety of materials has arisen from a commitment to meet the diverse requirements of customers over the past nearly two decades. Making a good bearing material is often associated with a square circle. If you optimize in a certain direction, it is done mainly at the expense of another function.– The vast majority of applications can technically be covered by five standard materials – G, J, X, W300 and M250.
But if it has to do with very special or sophisticated applications, the exhaustion of recent technical reserves, or a recent price / performance optimization for high-volume production, other materials are becoming increasingly important. Over the past few years, the limitations of the use of dry running plain bearings have also changed with the use of new materials.
The bearings must be of the right material and have the proper lubricant to ensure reliability, efficiency, and cost-effectiveness.
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Product Categories Sliding bearing
There are many kinds of sliding bearings:
According to the direction of the load can be divided into radial (centripetal) sliding bearings and thrust (axial) sliding bearings.
② According to the types of lubricants, they can be divided into seven categories: oil-lubricated bearings, oil-lubricated bearings, water-lubricated bearings, gas-lubricated bearings, solid-lubricated bearings, magnetofluid bearings and electromagnetic bearings.
③ According to the thickness of the lubricating film, it can be divided into thin film lubricated bearings and thick film lubricated bearings.
④ According to the bearing material, it can be divided into bronze bearings, cast iron bearings, plastic bearings, gem bearings, powder metallurgy bearings, self-lubricating bearings and oil-bearing.
⑤ According to the bearing structure, it can be divided into round bearings, elliptical bearings, three oil vane bearings, step surface bearings, tilting tile bearings and foil bearings.
The bearing bush is divided into split and integral structure. In order to improve the friction properties of the bearing bush surface, often in its inner diameter surface casting a layer or two layers of antifriction material, usually known as the bearing lining, so the bearing bush has a bimetal bearing bush and three metal bearing bush.
Bearing bush or bearing lining is an important part of sliding bearing. The material of bearing bush and bearing lining is collectively referred to as bearing material. Because the bearing bush or bearing liner is in direct contact with the journal, the general journal part is more wear-resistant, so the main failure form of the bearing bush is wear.
Bearing wear and journal material, bearing material itself, lubricant and lubrication state is directly related, the selection of bearing material should be considered comprehensively these factors, in order to improve the service life and performance of sliding bearings.
Self-lubricating Bearings Made of Stainless Steels
Stainless steel materials are used to make bearing components as they are more resistant to surface corrosion due to the higher chromium content (~ 18%) with the addition of nickel. Chromium reacts with oxygen to form a layer of chromium oxide on the surface, creating a passive film.
Bearings Made of Carbon Alloy Steel
Carbon steel materials are used to produce various components of bearings and have two basic types, medium and low carbon alloy steel.
Low Carbon Alloy Steel Bearings
Low carbon steel is used in the production of bearing cages, metal covers and metal washers around which rubber is formed for gaskets. Common materials are AISI C1008 and C1010. The material should be protected against corrosion with an oil / grease coating (cages) or a coating (covers).
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The selection of the proper bushings & bearings for all industry is essential to the functional and commercial success of that system.
Bearings Made of Plastics and Non-Metallic Materials
Plastics are sometimes used to make bearing cages. Molded nylon plastic is most commonly used, but molded acetal (POM) is also used. Other polymers are used in special bearing designs where special performance requirements such as high speed, low torque or low noise are specified.
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Check out our online self lubricating metals bearing product catalog with more than 1,000 bushing bearing products with full specifications & types available for download – all free of charge!
Our self lubricating metals bearings products are engineered to exacting standards
How are bearing materials structured?
Beyond the general properties, every bearing material possesses a series of special features, which accounts for its special suitability for certain applications and requirements.
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Explore the plain bearings and bushings that meet your application’s needs, as well as delivering high reliability, long service life and minimal maintenance.
Quality Self-lubricating Bearings Bushing Manufacturers in the China.
Viiplus company is one of the largest plain bearings bushing manufacturers in the world, and its bushing salesamong the top in the world.
Provide the knowledge & support you need to keep your bearings & bushings moving!
An investment in proper tools, training and time will result in cost savings and prolonged bearing and machine life.
Plain bearing fixing
The plain bearings are designed in such a way that they can be pressed into a housing (with a tolerance of H7) with the nominal size of the bearing outer diameter and are then secured by press fit. This is achieved by the so-called excess pressure, i.e. the outer diameter of the bearing is, depending on the nominal size, approximately 0.1 to 0.25 mm larger than the housing in the unpressed state. The inner diameter also reaches its final dimensions and tolerances only when pressed.
Bearing mounting
- Recommended preparation prior to mounting
Wait until just before assembly before removing the bearings from the packaging to avoid contamination and rust.
Since the anti-corrosion oil covering the bearings is a high-capacity lubricant, the oil does not need to be removed if the bearings are pre-lubricated or when used for normal operation. However, if the bearings are used in measuring or high-speed instruments, the anti-corrosion oil must be removed using a clean cleaning oil. After removing the anti-corrosion oil, the bearings should not be left for long as they rust easily.
- Inspection of shafts and housings
Clean shaft and housing to check for machining damage or burrs.
Great care must be taken to completely remove lapping agents (SiC, Al2O3 etc.), foundry sands and chips from inside the housing.
Then check that the dimensions, shapes and condition of the shaft and housing are as shown in the drawing.
In addition, check the radius of the shaft and housing rounding and the perpendicularity of the arms.
If using an inspected shaft and housing, it is recommended to apply machine oil to each mounting surface just prior to assembly.
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Plain bearings, also referred to as bushes, bushings or sleeve bearings, are usually cylindrical in shape and contain no moving parts.
Plain Bearings & Bushings
Working with customers around the world to develop effective sliding bearings solutions.
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A Variety Of Low Friction Plain Bearing Materials
The bearing mounting methods depend on the type of bearing and the type of fit. As bearings are typically used on rotating shafts, the inner rings require a tight fit.
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Innovation Plastic Bushing Solution, Providing True Marketplace Advantage.
How long is the service life of plastic bearings?
Because the service life of any bearing is affected by the actual working conditions, such as working load, speed, temperature and comprehensive environmental factors;Therefore, it is impossible for any bearing manufacturer to calculate the accurate service life without actual use verification. It can only estimate the service life of bearings under similar cases through existing use cases.
Maintenance-free plain bearings & plastic bushings
sleeve bearing with flange, mm
The bearings keep industries moving efficiently and reliably.
How about the aging resistance of plastic bearings?
Due to the use of high-performance engineering plastics as the basic raw materials, anti-aging UV agent is implanted through material modification technology to improve the comprehensive anti-aging performance of plastic bearings.Anti-aging ability of plastic bearings: Indoor: 20~30 years;Outdoor for 15 to 25 years.
Choosing the right plastic bearings material is critical because the service life of the bearing is affected by relative motion.
Plastic Bushings Bearings
Factory producing in low cost and stable quality!
What are the most economical models of plastic bearings?
Price from low to high EPF(maximum service temperature 100℃),EPTH(maximum service temperature 80℃), EPGH(maximum service temperature 100℃), EPJ3 (maximum service temperature 80℃), EPM (maximum service temperature 80℃)
Which types of plastic bearings have better corrosion resistance?
Corrosion resistance from low to high Eph, EPX, EPS, EPXA
Which commonly used models of plastic bearings belong to high temperature products?
EPH (long-term operation up to 200 ° C), EPXA(long-term operation up to 200 ° C), EPX(long-term operation up to 250 ° C), EPS (long-term operation up to 260 ° C)
Find More FAQS For Your Plain Bearings & Plastic Bushings.
Which types of plastic bearings are suitable for underwater operation?
- EPH Plastic Bearing
Which types of plastic bearings conduct electricity?
- EP09 plastic bearing surface resistivity ≤1000Ω
Which type of friction coefficient is lower in plastic bearings?
-
Friction coefficient from low to high EPS, EPJ, EPT, EPA, EPX
Which types of plastic bearings are suitable for working at heavy loads and low speeds?
- Loading capacity from high to low EPX, EPXA, EPW1, EPW, EPJ
Which types of plastic bearings are particularly suitable for rocking motion under heavy loads?
Especially suitable for rocking motion EPG1, EPA1, EPXA5
Why is the outer diameter of the plastic bearing not marked with tolerance?
Because the plastic bearing is processed by injection molding process, the product is easy to produce ellipse phenomenon in the cooling process from high temperature to room temperature, plus the plastic bearing itself has a certain elasticity;These reasons lead to the fact that the outer diameter of the plastic bearing cannot be accurately measured by its own state.However, Viiplus considers the actual needs of the product when designing the products of each size. The outer diameter of the product is determined by the mold size to ensure that the product has the necessary interference size during installation, so as to ensure that the product is not easy to loosen or fall off during use.
Why is the inside diameter dimension tolerance of plastic bearings larger than that in the product catalog?
Tolerance value after dimension;The tolerance class of the standard ring gauge is H7(ISO3547-1), and the inner hole is tested by plug gauge.The rest are measured by digital calipers since the inner diameter dimension tolerance of plastic bearings is not measured under free state, but by pressing the plastic bearings into the standard ring gauge and measuring the average value under state.
What are the requirements for the recommended mount holes and shafts for plastic bearings?
Plastic bearings are recommended to use seat holes are H7 tolerance, shaft diameter is H6 ~ H9;The most common and ideal shaft material is hard chrome plating on the surface, and the most ideal surface finish is Ra0.4~0.8
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Plastic Bushings Manufacturers from China – Fast Delivery
High Quality Plain Bushes With Competitive Price. Source Metal Bearing Bushings From China Now! Download Our Slide Bearings Catalog. Get Quotations.
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Plastic Bushing Solution and Bearing Resources
Plastic bushings are chemical resistant, resist high temperatures up to +482°F, and are lubrication- and maintenance-free.
Learn how self-lubricating plastic bushings have been proven to deliver a longer service life than metal bronze bearings.
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Self-lubricating， High Performance
Maintenance-free plastic bearings are innovative and versatile
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Plastic bearings are more resistant to various chemicals and substances than their metal counterparts. They are even resistant to scratches and wear on metal bearings. This means that their low coefficient of friction is maintained, they move smoothly with minimal interference.
Reliable & safe plastic bushings solution
Discover new bearing business models, explore opportunities for efficient maintenance and find information about remanufacturing and customization of your industrial equipment.
Plastic Bushings VS Metal Bearings
Plastic bearings bushings are particularly cost-effective
Plastic bearings cost and weigh less than their metal counterparts. And they often run longer in harsh environments and under adverse conditions.
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Plastic bushings bearings have an important advantage compared to those made of metal: they do not rust.
What is the difference between the service life of plastic bearings and metal bearings?
High performance plastic bushing bearings
Because plastic bearings are made of modified self-lubricating plastic injection molding, they are all lubricating materials as a whole. Metal bearings such as powder metallurgy bearings, although the overall material is the same, their life will soon end after the lubricant in the internal pores is exhausted, which is easy to produce noise.
Metal bearings
Because the surface lubrication layer of metal composite bearings is only 0.03mm thick, when this layer is worn out, the self-lubrication function of the bearing will be declared to be ineffective.
Plastic or metal bearings – which is a better choice for my application?
Plastic bearings are more resistant to various chemicals and substances than their metal counterparts. They are even scratch and wear resistant on metal bearings. This means that their low coefficient of friction is maintained and they move smoothly with minimal disturbance. This question remains an active debate among engineers in certain industries. Despite information to the contrary, some designers are reluctant to specify plastic bearings because they believe they are an inferior and expensive substitute for traditional metals.
The simple fact is that plastic bearings are an excellent low-cost replacement for bronze, stainless steel, and cast iron. Plastics have similar or even superior strength properties to metals, plus they can perform excellently in high temperatures and extreme environmental conditions. All of this in a lightweight material that gives engineers a more versatile design option.
Why choose self-lubricating plastic bearings over metal bearings?
- Low maintenance = cost savings
- No grease = resistance to debris and improved efficiency
- High-performance = chemical and temperature tolerance
- Lightweight = lighter design of final component with equal performance
- High-sanitation = industry-specific compliance (FDA, USP, 3A, ABS)
- Corrosion and rust resistance = longer wear and service life in wet environments
- Flexible design options = excellence in linear, oscillating, and rotary applications
Plastic bearings offer exceptional performance over traditional metals, but with some plastic formulations this level of performance can come at a price.
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Slide Bearings Polymer Bushings Manufacturers and Suppliers in the China
China Plain Bushes Manufacturer, High Precision, Low Noise, Long Service Life. Slide Bearing. Internationally Certified. Strict Quality Control. Global Shipping.
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The more demanding specifications of today’s high-performance equipment and systems require bearings that can reliably operate under extreme conditions with minimal maintenance and lower operating costs.
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Plain Bushes Manufacturers & Suppliers In The China
Obvious Plastic Bushings Solution
Choose from our selection of plastic bearings bushings in a wide range of styles and sizes. In stock and ready to ship.
Viiplus is the first choice of your bearing manufacturers list!
Customized nonstandard plastic bearing
To be the top bearing manufacturers in world is our goal.
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Plastic bushings can replace bronze, metal-backed, and simple plastic injection-molded bearings in almost any application.
The first and most reliable plain plastic bearings bushings
Quickly determine a plastic bearing suitable for your application, and then calculate its expected service life.
Plastic Bushing VS Common Bearings
Request a custom plastic bearings bushings!
Explore the plain bearings and bushings that meet your application’s needs, as well as delivering high reliability, long service life and minimal maintenance.
Environmentally Friendly Bearing Solutions
The plastic bearings can withstand extreme temperatures and are suitable for special machine construction, underwater applications, and the food and tobacco industries.
What is the difference between plastic bearings and ordinary bearings？
High performance plastic bushing bearings
Our plastic bearings use high-performance engineering plastics such as PA66/POM/PPS/PEEK as the basic raw materials. Combined with the modification technology of polymer materials, high-strength fibers and special lubricants are evenly distributed in the basic raw materials to greatly improve their mechanical strength and wear resistance.
- 100% self-lubricating and maintenance-free
- Highly corrosion-resistant (washable)
- Non-magnetic (when using glass or polymer balls)
- Can be used from -148˚F to +302˚F
- Lightweight – 60% lighter than metal
- No minimum order quantity
Common nylon and polyformaldehyde bearings
Ordinary nylon and polyformaldehyde bearings without self-lubricating modification have high friction coefficient, poor wear resistance and short life.;
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Our Plastic Bushings Bearings
We offer a portfolio of plastic bushings quality designed to improve the reliability and efficiency of industrial equipment and machinery that keep industry in motion.
Linear bearings bushings from www.bronzelube.com
Cultivating the Next Generation of Bearing Experts
We offer a wide range of high quality of plain bearings & plastic bushings.
Plastic Bearings For Longer Life
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Viiplus offers a growing portfolio of liner plastic bearing bushing and plain bearings products and services to keep industries moving efficiently and reliably.
Custom Design, Engineering Support, Short Lead Times
Cooperative research and development used for custom designs and special bearing solutions
Our Bushing VS IGUS Bearings
Interested in learning more about our plastic bearing solution?
Composite plastic bushings consist of thermoplastic alloys and solid lubricants with the addition of a fiber matrix for reinforcement.
Reliable & Safe Customized Plain Bearings
The plastic bearings can withstand extreme temperatures and are suitable for special machine construction, underwater applications, and the food and tobacco industries.
What is the difference between plastic bearings and IGUS plastic bearings？
Different origin, same material performance, more comprehensive technical support
IGUS plastic bearings are produced in Cologne, Germany, while there are only trading companies in China;
VIIplus plastic bearings are formed and processed in China. The main raw materials are imported from DuPont of the United States, Poly of Japan, BASF of Germany and other world-renowned enterprises. Therefore, the material performance of the products can be guaranteed to be similar to the imported quality, and comprehensive technical support can be provided.
Viiplus Plastic Bearing Bushings
- High-performance engineering plastic substrate as wear-resistant carrier;
- Reinforced fiber improves the bearing capacity and impact resistance of the bearing;
- Special lubricating grease reduces the friction coefficient of bearings to self-lubrication
Plain Bearing Characteristics
- Free of lubrication & maintenance;
- Resistance to dirt and dust;
- Corrosion resistance;
- Light weight;
- Good medium resistance;
- High wear resistance;
- High compressive strength;
- Very high cost performance;
- High mechanical damping;
- Cost-effective;
- Low friction coefficient;
- Shock absorption.
If you want more plastic bearing bushings information Welcome to those who take the initiative to contact us.
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Custom Part Services
sleeve bearing vs bushing
Sleeve bearing vs bushing
Sleeve bearings, also known as “Plain Bushes” or “Sleeve Bushings,” are designed for use in numerous applications and offer features and benefits unavailable with many rolling-element bearings. Bushings (plain bushes) are distinguished from rolling-element bearings primarily by the fact that they consist of only one part.
What are the differences between Sleeve bearings and bushing?
Sleeve bearings, also called plain bushings, are differentiated from roller bearings by the fact that they have no rolling elements. Discovery bronzelube.com to learn more.
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We offer a wide range of high quality of sliding bearings & bushing parts.
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We have all kinds of professional testing equipment, strict quality assurance system, excellent QC department and professional testing personnel to ensure the quality of bushings!
Bushings Industries – design, types and advantages
Bushing VS Bearings
Bushing vs Bearing – Which Do You Choose ?
Bronzelube as an experience supplier from China.
Provide Custom Design, Cost-Effective & Reliable Bushings and Bearings Solutions.
- Bushing
A bushing might also be called a sleeve bearing. However, the term sleeve bushing would be redundant. Thus, a bushing is a bearing, but a bearing is not necessarily a bushing type. Bushings slide over smooth rods and provide an extremely low friction motion which minimizes power consumption, noise, and wear on parts. Bushings look like plain metal tubes, but they are actually fairly sophisticated parts.
The bushings are self-lubricating and therefore ideal for low-maintenance or maintenance-free operation. Self-lubrication is achieved by a uniform pattern of depressions on the surface of the bushing that serve as grease reservoirs. Some nylon bushings operate without the use of lubricants and are particularly useful in the food and textile industries where dry applications are preferred.
- Bearing
A bearing is the general term for something that allows relative motion between two components, surfaces, etc.
Bearings are tribological components that carry a load while in contact and moving relative to another part. The movement can be sliding or rotating. There are basically two different types of bearings: plain bearings and roller bearings. Other types include fluid bearings that support their loads on a thin layer of gas or liquid; magnetic bearings that use magnetic fields to carry their loads; hinged bending bearings in which the load is supported by a bending member; and jewel bearings used in watches and clocks.
- What is the difference between a bushing and a bearing?
A bearing is designed to “bear” or carry stress or loads in various design applications, but to add a layer of confusion, bushings are often referred to as plain bearings or sleeve bearings. Generally speaking, the difference between bushings and rolling element bearings in that bushings are designed as a single part, while bearings can have multiple parts.
A bushing is a round shaped cylindrical component. It is either equipped with rolling elements (ball, roller) or not and mainly used as a support component in an assembly to reduce machine wear out and for smooth operation. Its primary use is static (support) or dynamic (motion). On the other hand, a bearing is a machine element used for moving parts specifically for dynamic (motion) such as radial bearings and linear bearings.
- The common point both bushings vs bearings
Both bearings and bushings can be composed of metal or plastic composites, or a combination of the two. Plastic bearings provide the advantages of a self-lubricating design(never needs grease), plus corrosion and chemical resistance, and superior longevity and wear.
- Types of bushings vs bearings
There are several bushing types on the market with different material compositions. Some can withstand corrosion, whereas others are suitable for controlling high pressure and impact. Select the best bushing type based on the application and operating environment.
- Bronze bushings
Bronze bushings are typically made from a continuous casting of bronze material to ensure a uniform bronze structure throughout the bushing. These are general purpose bushings that provide excellent load-carrying capacity and wear protection. They can handle high levels of heat and withstand temperatures up to 450 ° F. They can be easily modified by adding oil and grease grooves and self-lubricating graphite plugs. Bronze bushings can also be flanged to withstand combined loads.
- Plastic bushings
Solid plastic bushings are increasingly popular due to their lightweight and corrosion resistant properties. They require little or no maintenance, or additional lubrication. Modern plastics were designed to overcome previous concerns, such as heat sensitivity, softening, wear, or reduced life at high temperatures. Bronzelube bushings are one of the most common types of plastic bushings offering exceptional machinability and durability. They work well in damp or damp conditions, such as on dryer cart wheels in lumber drying facilities, where the water acts as a lubricant for the socket.
- Bushing vs Bearing Maintenance
Proper maintenance and inspection are essential. Periodic maintenance should include monitoring the operating conditions for any abnormalities. Any changes in noise, vibration and temperature should be inspected. Bearing and ring failures such as chipping, scratches, cracks, corrosion and abnormal wear should be addressed immediately. The supply or replacement of lubricants should also be checked regularly for continued optimum performance.
- Bushing vs Bearing Application
Bushings are precision parts for specific requirements in very different sectors of the industry, such as the automotive, electrical, machine building and so on. Wherever parts need to be seated, reinforced or centered bushings will be the best solution. All bushings are made of tube. It is the most economical form of production. Using standard dimensions avoids extra tooling costs. We manufacture bushings in aluminum, steel, brass, copper and stainless steel.
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We inspires our customers & support local businesses, Bimetal and metal bearings offer excellent corrosion resistance in industrial outdoor applications and in water, marine and offshore environments. manufacturing and selling of bearings bushings and thrust wahser.
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Bimetal Bearings Solutions
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Bimetallic Bearing supplier
Plain Bearings, Self-lubricating Bimetal Bushings Manufacturer
Bimetal bearing is a kind of oil-free lubrication bearing, the product is based on high quality low carbon steel backing, surface sintering lead-tin bronze alloy, by several times high temperature sintering and dense rolling of copper, steel one of the bimetal strip rolled, suitable for bearing medium speed, high impact load bushings, thrust washers and other multi kinds of applications.
Bimetal bearing material
Because the substrate is stable for low carbon steel material, so the outer diameter of the bushing processing accuracy is guaranteed, and after the product is installed in the seat hole without screw fixing, relying on interference fit can prevent the phenomenon of going out of round. The change of chemical composition of the inner surface alloy layer can meet the requirements of different bearing pressure, different use temperature and different sliding speed, and the friction surface is designed with different structure of oil groove and oil cavity in the production can meet the requirements of different refueling methods and prevent the phenomenon of shaft gnawing.
Bimetal Bearings
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Bimetal bearings material designed for use where high wear resistance is required, even at low or high temperatures, and under heavy loads. The bimetal bearings maintains a relatively low coefficient of friction compared to similar materials. The self-lubricating sliding layer is a peculiar mixture of sintered bronze and a special solid lubricant.
The Bimetal bearings backing materials used for this bushing are carbon steel and sintered bronze. We can produce any size for any type of special plain bearing bushing, flange bimetal bearing, thrust washer or sliding plate and custom size from drawings.
Normally, this steel backed sintered bronze bushing material does not require any lubrication, but hydrodynamic lubrication can also be used. Bimetal Bushing Bearing Dimensions For further information on the dimensions we can produce!
Carbon Steel Sintering bronze Special Treatment
Professional Bimetal Bearings Manufacturer
Bimetal bearing performance
The product has advantages such as good wear resistance. It is especially suitable for medium speed medium load and low speed high load etc. Through special technology, various oil grooves, oil cavities and oil holes can be processed on the friction surface, so as to adapt to the use of different lubrication conditions. The products have been widely used in automobile engines, chassis, motorcycle clutches, gear pumps and lifting equipment and other fields.
Bimetal Bearings Technical Specifications
| Bimetal Bearing | |
|---|---|
| Product Category | Plain Bearings and Sleeve Bearings |
| Product Number | Bimetal Bushing |
| Product Name | Bimetal Bearing with Steel Backing and Leaded Bronze Overlay |
| Tensile Strength | 20305 to 43511 psi (14290 to 30622 m H2O) |
| Design Units | Metric |
| Operating Temperature | -40 to 482 F (-40 to 250 C) |
| Bushing Type | Sleeve |
| Bearing Surface | Leaded Bronze (Lined Bearing Surface) |
| Body | Steel |
Bimetal Bearing Applications
Data Sheet
Characteristics – Bimetallic bearings with steel backing and bronze covering – Particularly suitable for high specific loads with oscillating movements and low frequencies
– Suitable for rough operating conditions
– High load capacity, very good fatigue strength at higher temperatures
Availability of bimetallic plain bearings according to standard SEA 792
Bearing forms available in standard sizes Cylindrical bushings, thrust washers Bearing forms made to order Cylindrical bushings and thrust washers with non-standard dimensions, sliding plates, custom bearing designs
Bimetal Bearing Material
composition approx.:
Cu 80 %
Pb 10 %
Sn 10 %
Solid Bronze Bearing
Solid self-lubricating bearing
Metal-based inlay solid self-lubricating bearing (JDB for short) is a kind of novel lubricating bearing which has the characteristics of both metal bearing and self-lubricating bearing, the load is borne by the metal matrix, and the special formula of solid lubricating material plays the role of lubrication. It has high bearing capacity, impact resistance, high temperature resistance, self-lubricating ability and other characteristics, especially for heavy load, low speed, reciprocating or oscillating and other difficult to lubricate and form the oil film occasion, also not afraid of water and other acid corrosion and scouring.
Bimetallic Bearing Bushing , Made in china
Bimetal Bearing Structure , Deliver & Support
Expensive price, Bimetallic Bearing Suppliers, Plain Bearings and Sleeve Bearings from China completed reliably from start to finish. Bimetallic Bearing Type.
Bimetal Bearing Structure with Steel Backing and Leaded Bronze Overlay
BIMETAL BEARINGS CHARACTERISTICS
Particularly suitable for high specific loads with oscillating motion and low frequency Applicable in rough operation conditions High load capacity, very good resistance to fatigue strength at higher temperatures
- Cylindrical Bushes, Plain Bearings and Sleeve Bearings
- Flange bimetal bearings
- Thrust washers
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Metal & Bimetal Bearing- Bronze Bushing- Steel Bush
Bi-metal Journal bearings: Materials and construction, Discover our range of metal, bimetal, steel & sintered bronze bearings & bushings for lubricated conditions:
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Bimetallic bearing steel material
The bimetallic bearing is a new type of lubricated bearing that combines the advantages of a metallic bearing and a self-lubricating bearing. The weight is supported by a metal base and lubricated using a specially developed solid lubricant. It has a high load-bearing capacity The matrix is stable to the low carbon steel material, so the outer diameter of the shaft sleeve processing accuracy is guaranteed, and after the product into the seat hole does not need to screw fixation, depending on interference fit can prevent the phenomenon of going round. The change of chemical composition of inner surface alloy layer can meet the requirements of different bearing pressure, different service temperature and different sliding speed. Oil groove and oil hole with different structure can meet the requirements of different refueling methods and prevent the phenomenon of biting shaft.
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Self-Lubricating Bearings Material | Bushings Manufacturer
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What is a Self-lubricating Bearing?
Self-lubricating bearings, as the name suggests, provide their own lubrication during operation without requiring application of grease or oil lubricants.
The largest family of self-lubricating bearing materials are the filled PTFE materials.
Self-lubricating bearings work by having lubricant impregnated within the sliding layer of the bearing. This lubricant can either be liquid (oil) or solid (graphite, MoS2, lead) based on the requirements of the application (such as operating temperature).
Plain Bearings, Self-lubricating Bushings & Polymer Coatings
Self-lubricating Composite Coatings or Solid Bronze BushingsTribological Coatings
Providing you with more design freedom
Tribology in life
What are the main materials of self-lubricating bearings bushings material?
1) metal materials, such as colliers brass, tin bronze inlaid graphite bearings.
2) porous metal materials (powder metallurgy materials).
3) non-metallic materials (nylon, polytetrafluoroethylene).
Beyond Bearings
Use self-lubricating Bearings for High Performance and Low Maintenance.
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Self lubrication Bushings
Metal-Polymer BearingsPTFE BUSHES
Your Content Goes HereEasy to customize
metric & inch sizespom bushes
Your Content Goes HereDesign simplification
split typeThin walled bearings
Your Content Goes HereMost metal backed
steel /bronze backed or solidBi-Metal Bearings
Your Content Goes HereThe tribology that is everywhere in the life, do you want to understand tribology the discipline that is closely bound up with life.
According to the definition of modern physics, when two bodies in contact with each other are in or have been in relative motion, there will be a force on the contact surface that impedes relative motion. This force is named friction.
In daily life, friction is a very common phenomenon, we need to use shoes to produce more friction to facilitate walking, also need to increase the friction of the bottle cap for easy to open. But friction, in many cases, is a resistance.
Plain Bearings, Self-lubricating Bushings & Polymer Coatings
Self-lubricating Composite Coatings or Solid Bronze BushingsTribological Coatings
Providing you with more design freedom
Tribology in life
Bearing Design, Lubrication & Friction
Tribology is the science of wear, friction & lubrication. tribologically optimized self lubrication bearing materials based on tribological results. We combine this knowledge of material science and performance in order to offer Plain bearings that match our customers’ application requirements.
Has extremely rich experience, can help you solve all friction problems. In order to let you have a more profound understanding of tribology.
If you need professional tribology support, you are welcome to contact the engineering team to analyze the design for you and optimize all components in the assembly according to performance and cost. A full range of services will eliminate all problems in the project for you!
Beyond Bearings
ADVANCED POLYMER COATINGS FOR ANY APPLICATION
Self lubrication Bushings
Metal-Polymer BearingsPTFE BUSHES
Your Content Goes HereEasy to customize
metric & inch sizespom bushes
Your Content Goes HereDesign simplification
split typeThin walled bearings
Your Content Goes HereMost metal backed
steel /bronze backed or solidBi-Metal Bearings
Your Content Goes HereCustom Part Services
Being connected globally with world leading bearing manufacturers we bring the best in bushing & bearing technology to help our customers make the best machinery.
Gleitlager – English translation：Your Best Bronze Gleitlager Supplier in China.Buy and import bronze gleitlager from China to Germany: The Complete Guide for Germany Importers. Gleitlager online sale
A plain bearing, or more commonly sliding bearing and slide bearing is the simplest type of bearing, comprising just a bearing surface and no rolling elements.
√plain bearings
√sliding bearing
√self lubricating bearings
√bronze bushings
VIIPLUS Will Provide You Best import bronze gleitlager from china.Ship bronze gleitlager from China to Any Place You Want.
Shipping bronze gleitlager from China to Germany
More Services When Shipping from China to Germany
- Pickup and Delivery
- Pick up your bronze gleitlager goods in any city in China.
- Warehousing & Distribution
- We provide free warehousing services for your bronze gleitlager.
- Cargo Insurance
- Cargo insurance protects your bronze gleitlager all the way to the Germany
- Custom Clearance
- We handle all paperwork and other details for your bronze gleitlager goods.
Provide Professional self-lubricating bearings solution
- Provide the good shipping rates by sea, by air and by railway
- Rich experiences for shipment for your bronze gleitlager goods
- Professional for paperwork
How Long it takes gleitlager from China to Germany by Sea Freight
- Port of Loading:Shanghai
- Port of Arrive Hamburg
- Transmit Time:28
Join Over 500,000 Customer Enjoying Buying Self-lubricating Parts Now
Always tested. Always proven. Always Bronzelube.com
Custom Part Services
Providing Bronze Bearing solutions to manufacturers in a range of markets.
Cast Bronze Bushings with Solid Lubricant Inserts
Beautifully crafted leather products.
Cast bronze bearings & bushings are ideal for maintenance-free & heavy duty applications. Available as cylindrical, spherical, flange bearings . Cast Bronze Bushings ; Plain. plain cast bronze sleeve bushings ; Grooved. grooved cast bronze sleeve bushings ; Flanged. flanged cast bronze bushings ; Cast Bronze Bushings with Solid Lubricant Inserts
- lubrication inserts
- flanged bronze bushings
- flanged bronze bearing
- bronze bushings flanged
BRONZELUBE.com ® – Somes Day Shipping
Self-lubricating Bearing rapid manufacturing
Specializing in cast bronze bearings, sleeve bushing, bronze bearing products. ! Same days shipping. Standard size parts in stock. Customized Bronze Bearing Rapid Manufacturing. Competitive Prices. Self-lubricating bearing technology and precision casting is a major way to rapidly manufacture metal parts.
Flange Groove Bushing
Quality Index
Product Quality Index
Energy Generation
We manufacturing cast bronze bushing tailored to your needs.
Casting bronze bushing， Cast vs. Oil-Impregnated Bronze Bushings
Unlike oil-impregnated bronze bushings, cast bronze bushings are not formed from powder. Instead, they are formed from solid or hollow cast bronze bars that undergo a machining process designed to achieve a precise final shape. First, the bronze is cast continuously or centrifugally into solid or hollow bars.
Cast Bearing， Cast Bearing Bronze Bushing China Supplier!
Cast bronze bushings have relatively high hardness and good impact resistance, so they are widely used in machinery, earth-moving equipment, hydraulic cylinders, etc.
Commonly used cast bronze bushing materials, Commonly used bronze bushing materials, to provide you with the bronze bushings you want to match the drawings.
Commonly used cast bronze bushing material uses and recommendations
1.ZCuSn10Pb1,CuSn12 American Standard C52400 material
High hardness, excellent wear resistance, not easy to bite phenomenon, good casting performance and cutting performance, good corrosion resistance in the atmosphere and fresh water. Commonly used in wear-resistant parts working under high load and high sliding speed, such as connecting rods, bushings, shaft tiles, gears, bushings, worm gears, etc.
2.QSn6.5-0.1,QSn6.5-0.4,QSn7-0.2,QSn8-0.3,American Standard C51900,C52100 material
High strength, elasticity, wear resistance and anti-magnetic properties, good pressure processability in the hot and cold states, high resistance to electric sparks, welding and fiber welding, good machinability, corrosion resistance in the atmosphere and fresh water. It is widely used in the manufacture of elastic components. Wear-resistant parts and anti-magnetic parts in precision instruments and meters, such as gears, brush boxes, vibration plates, contactors. Gaskets. Small shaft
3. High strength brass cast bronze ZCuZn25Al6Mn3Fe3, American Standard C86300 bronze material
High strength brass, the highest strength in the special brass. It has high strength, high hardness, high wear resistance, moderate plasticity and good corrosion resistance. Therefore, it is used for casting wear-resistant brass bushings for heavy machinery with high loads, and is often used as oil-free self-lubricating bearings.
High force brass, chemical formula is ZCuZn25Al6Fe3Mn3, mechanical properties are different zinc content, mechanical properties are different, pressure processing properties have good plasticity, can withstand hot and cold processing.
Overview: A variety of alloys consisting of two or more elements are called special brass. For example, copper alloys consisting of aluminum, lead, tin, manganese, nickel, iron, and silicon, and high-strength brass is one of them. High-force brass has strong wear resistance, high strength, hardness, and chemical resistance. It also has excellent mechanical properties for cutting and machining. High-force brass is often made into sheet, bar, rod, tube, casting parts, etc.
4. QSn6-6-3. QSn5-5-5, American Standard C83600, C93200, C54400 material
Medium strength, good wear resistance and corrosion resistance, excellent cutting performance. Mainly used for higher loads, medium sliding speed work under the wear-resistant, corrosion-resistant parts, such as shaft tiles. Bushing. Cylinder liners. Piston clutch. Pump gland and worm gear, etc.
5.QSn6.5-0.1,QSn6.5-0.4,QSn7-0.2,QSn8-0.3,American Standard C51900,C52100 material
High strength, elasticity, wear resistance and anti-magnetic properties, good pressure processability in the hot and cold states, high resistance to electric sparks, welding and fiber welding, good machinability, corrosion resistance in the atmosphere and fresh water. It is widely used in the manufacture of elastic components. Wear-resistant parts and anti-magnetic parts in precision instruments and meters, such as gears, brush boxes, vibration plates, contactors. Gaskets. Small shaft
6.QAl9-4,QAl10-3-1.5,QAl10-4-4,CuAl10Fe3,ZCuAl9Fe4Ni4Mn2,American Standard C95400,C61900,C95800 material
With high strength and good cutting and grinding performance, can be welded, easy to hot processing molding. Mainly used for manufacturing high strength bushings. Spherical seat. Booster slider. Guide screw. Slave shaft. Support rings. Connecting rod. Nuts and gears, etc.
7. Lead bronze ZCuPb10Sn10,ZCuPb15Sn8,American Standard C93700,C93800 material
Good lubrication, wear resistance and corrosion resistance. Manufacture of sliding bearings with high surface pressure and side pressure, such as rollers, vehicle bearings, parts subject to impact with peak loads up to 60Mpa, and bimetallic shaft tiles for internal combustion engines with peak values up to 100Mpa, as well as piston pin bushings and friction plates
8.QSn6-6-3. QSn5-5-5, American Standard C83600, C93200, C54400 material
Medium strength, good wear resistance and corrosion resistance, excellent cutting performance. Mainly used for higher loads, medium sliding speed work under the wear-resistant, corrosion-resistant parts, such as shaft tiles. Bushing. Cylinder liners. Piston clutch. Pump gland and worm gear, etc.
MOST FREQUENT QUESTIONS AND ANSWERS – FAQ
What are the raw materials used?
Our bronze bushings are made primarily from materials that meet U.S. standards, as well as world-renowned material standards: both national and European standards are available. We can also make any custom design for you according to your needs.
Can I come to China to inspect the factory?
Of course, you can come in person or hire a third party agency to inspect our factory.
How about the packaging details?
In order to ensure the integrity and safety of product packaging, the main products are packed in plastic film or export plywood boxes, and the auxiliary products are packed in thick cartons.
What are the characteristics of self-lubricating bronze bearing products?
We accept all forms of customization, you only need to give us an idea, or even just a word, and we can manufacture your ideal bushings.
What are the benefits of bronze bushings from China?
Simply put, the industry chain in China is much better. There may be bronze sleeve manufacturers in India, Vietnam and Malaysia, but we can assure you that our prices are on par with theirs and our quality, service far exceeds your expectations.
Do you offer custom bearing bushing service?
We can design bronze bushings according to your requirements (material, technical parameters, shape, etc.). Also, we will provide you with professional guidance based on our many years of experience in the industry.
Which of your products are popular?
All products are popular, but not every market and industry is the same. Therefore, if you are planning to buy, it is best to ask one of our experienced consultants.
Bushing production base in China
What is your guarantee or warranty if we purchase your bronze bushings?
We provide you with lifetime technical support. Bronze bushings wear differently in different industries and usage environments, and we will always be there for you.
Do you have certificates?
We are certified by a reputable certification body. If you need to see the documents, you can always contact our sales staff to obtain them.
What are your delivery terms?
We offer delivery terms such as EXW, FOB, CFR, CIF, etc.
How do I test the bronze bushings before shipment?
We go through several inspections during the production process, including pre-furnace raw material inspection, process inspection, finished product inspection, burr inspection, three coordinate analysis, strength test and pressure test.
What if you can’t provide what I want?
If the copper bushings you provide are too complicated to meet your needs (such as special oil sump, oversized, special raw materials, etc.)
Continuous casting, Cast Bronze Bearings
Beautifully crafted leather products.
What is continuous casting? Continuous casting bronze bearing bushing, bronze graphite bearings.
CAST BRONZE BUSHINGS,The best way to determine which casting method is best for your project is to consult one of our experienced sales engineers. They will study each factor relevant to your project and recommend casting methods for bronze bushing, self-lubricating bearings, and bronze plugged graphite components for your individual needs. To contact one of our sales engineers, click the link below. Contact our sales engineer.
Cast Bronze Bushings Material Production Process, Continuous Casting Advantage
- Continuous Cast Bronze Bar has improved mechanical properties. This means a product with a longer life and a greater ability to handle loads.
- Continuous Casting delivers a bronze bar with a uniform structure that also eliminates hard spots. This yields a bronze bar with far superior machinability.
- The ability to continuously cast long bronze rods and pipes eliminates costly waste stocks due to size restrictions in other casting methods.
- Rapid cooling in continuous casting dies prevents segregation of lead in high-lead bronze alloys.
- Virtually any shape that can be extruded can be cast continuously. By casting a special shape that is closer to the net shape of the finished product, you can eliminate unnecessary processing and reduce scrap losses. This results in significant cost savings.
VIIPLUS offers a complete line of stocked and custom-made continuous cast bronze bearing. Standard-stocked size cast bronze bearing bushing include manganese bronze bearings C86300, C86200, leaded tin bronze C93200 (SAE 660 bearing bronze), aluminum bronze C95400.These continuous cast bronze bronze bearings type are available in straight bushing, flange bearing, washer, plates, customized items and manufactured to ASTM B standards and specifications. When our customers have needs for special alloy bronze bearings and sizes, we design the right copper bronze parts to meet their specific requirements. Whatever your copper bronze alloy needs, whether Custom Bushing:Special parts according to ISO, DIN or customer design, special alloys, VIIPLUS is here to provide it.
Continuous Casting Bronze Bushing & Bearing
Continuous casting is an advanced method of casting in which molten metal is continuously poured into a special metal mold called a mold. The solidified (encased) casting is continuously pulled out from the other end of the mold. The development of continuous casting is an important means to optimize the structure of China’s metallurgical industry, which will fundamentally change the low efficiency and high consumption of China’s metal material production, and promote the development of product structure to the direction of speciation.The development of advanced continuous casting technologies, such as near-final continuous casting, single crystal continuous casting, High-efficiency continuous casting and hot charging of continuous casting billet, will be very active, and will promote the development of a series of new materials.
Characteristics & Advantages
- Maintenance free
- Self-lubricating
- Applications where it is difficult to add oil / grease lubricants
- Heavy loads and low speed
Types Of Bearings, Cast Bronze Bearing forms made to order:
- Straight Bushings Bronze w/Graphite
- Flange Bronze Bushing
- Wear Plate
- Custom Items
Bronze Bushing Bearing Application
Beautifully crafted leather products.
Self lubricating bushings used in die sets, metal stamping dies, molds, special machines and heavy equipment of all types.
VIIPLUS is a china-approved limited liability company. Self-lubricating bearings supplied, cast bronze
Bearing, graphite bronze bushing. VIIPLUS is committed to the production and sales of stamping and injection mold guide parts, automotive stamping die ramp mechanism, self-lubricating bearings, steel billet continuous casting machine wear-resistant pad, pad cover and a variety of self-lubricating wear-resistant materials. Over the past few years of continuous efforts, has become the VIIPLUS China mold guide and self-lubrication industry one of the main copper set of suppliers, more than 80% of the products abroad in the high-end market, cultivating a good international visibility and reputation, with many international famous enterprises established long-term strategic partnership, VIIPLUS points on the vast Chinese market at the same time, hope to the pursuit of excellence and one step ahead of the enterprise idea, provides the security for the general customers the satisfied product and service.
VIIPLUS is a young and energetic team, is moving forward steadily with its unique vitality, with full and mature mentality ready to create brilliant with the vast number of customers at home and abroad!
Advanced technology: with sand casting, centrifugal casting, metal casting, investment casting and other casting processes, according to customer requirements, according to the work piece material and process requirements to choose the most appropriate casting process, good service to customers. The company has a sound and scientific quality management system; It has a perfect quality control system for component testing and mechanical property testing. Production process: sand mold casting, metal mold casting, centrifugal casting.
Custom Part Services
Being connected globally with world leading bearing manufacturers we bring the best in bushing & bearing technology to help our customers make the best machinery.
Self-lubricating Bearing Solutions
Viiplus offers a fresh innovative approach to design by collaborating with global material technology leaders.
self lubricating meaning,Self-lubricating bearing general section steel backed bronze bushing,oil-free self-lubricating bearing.
Self Lubricating Meaning, Bushing Bearings Type For High Temp Applications.Request Sliding Bearings Size Design Solution.Inquire Online!
- oilless or less oil lubrication, can be used without maintenance or less maintenance.
- good wear resistance, small friction coefficient, long service life.
- With proper amount of elastic-plastic, the stress can be distributed on a wide contact surface and the bearing capacity can be improved.
- The coefficient of static and dynamic friction is similar to ensure the accuracy of the machine.
- Can make the machine reduce vibration, reduce noise, prevent pollution, improve working conditions.
- Transfer film can be formed during operation to protect the grinding shaft.The hardness requirement of grinding shaft is low, which reduces the processing difficulty of related parts.
- Thin wall structure, light weight, can reduce the mechanical volume.
- Steel back can be electroplated a variety of metals, can be used in corrosive medium;Has been widely used
Self lubricating bronze bushing type
Self – lubricating bearings are divided into composite self – lubricating bearings, solid – embedded self – lubricating bearing shaft, bimetallic materials
Self – lubricating bearings, special materials self – lubricating bearings, according to different USES and working conditions, choose different self – lubricating bearings.
One of the major types of solid-inlaid self-lubricating bearings (JDB for short) is a novel lubricating bearing with both the characteristics of metal bearings and oil-free lubricating bearings.
It has the characteristics of high bearing capacity, shock resistance, high temperature resistance, strong self-lubricating ability, etc., especially suitable for heavy load, low speed, reciprocating or oscillating and other occasions where it is difficult to lubricate and form oil film, and is not afraid of water and other acid erosion and erosion.Products have been widely used in metallurgical continuous casting machines, rolling equipment, mining machinery, mold, lifting machinery, textile machinery, wind power generation, ships, turbines, turbines, injection molding machines and equipment production lines.The wear resistance is twice as high as that of the ordinary bushing.
Self-lubricating Bearings Advantage
The advantages of self-lubricating bearings (oil-free bearings), most of the bearings used in various mechanical industries or ball, needle rolling, etc., but a small part has used self-lubricating bearings, I believe that in the near future will come from the lubrication bearings will become the leading bearings.
The following are the application characteristics and advantages of some self-lubricating bearings:
Oil-free lubricated bearing series
1, no oil lubrication or little oil lubrication, suitable for the place where it is difficult to oil or oil, can be used without maintenance or less maintenance.
Process and principle for self-lubricating bearings
Special production process
Due to the requirements of special production process, some key equipment of industrial and mining enterprises operate in extremely harsh working conditions.Due to the heavy equipment, high temperature, dust or air containing acid corrosion in gas CO, SO2, etc., bring many problems of equipment lubrication, friction and wear serious, most of the domestic enterprises is still using the traditional oil, grease, and the fact that the industrial and mining condition is beyond the scope of oil, grease, easily happened bearing and other friction pair of bite or killed, cause severe parts wear and damage, frequently lead to equipment shutdown.
Join Over 500,000 Customer Enjoying Buying Self-lubricating Bronze Bushing Parts Now
Always tested. Always proven. Always Bronzelube.com
Request a custom bearing prototype!
The right material for your application, Request a custom bearing sample!
Solutions For Every Industry
Searching for Dependable Bushing Solutions? viiplus Has What You Need.
Design Guides, Materials
Bushing design, Comprehensive design manuals covering a range of self-lubricating materials used in all of viiplus’s manufacturing processes.
Technical Guides
Manufacturing On Demand, Technical Guides For Machining Design. Discover the latest in metal alloys, materials, and design tips for manufacturing custom machined and self-lubricating bearing parts.
Get Instant Quote
To receive your instant quote, simply upload your drawing file and choose your production process & bushing material.
Prototyping, Place Order
After you place your order, we will start the production process. You will receive updates when your order has completed production and is ready to be dispatched.
Receive Your custom Parts
We provide precision-inspected high-quality parts, packing lists and documents, and delivery tracking.
