Self-lubricating Bearings – Stainless Steel Bushings Supplier
Wear-resistant and silent self-lubricating bearings
In order to overcome the high centrifugal force of bearings at high speeds, bearings need to be made of wear-resistant materials. However, a design with a rigid housing and stainless steel balls may cause the bearing to vibrate and make the operation noisier.
Metal & Bimetal – Bronze Bearings – Steel Bushings
Metal-polymer composite self-lubricating stainless steel bearings.
We offers high quality stainless steel bearings, suitable for harsh operating conditions. Stainless steel bearings suitable for harsh operating conditions. Browse the bearing bushing range online! Stainless Steel Sleeve Bearings Products & Suppliers, Metal-Polymer Composite Bushing – Self-lubricating bushings for operation in mixed film lubrication conditions – Sliding layer
Plain & Stainless Steel Sleeve Bearings
Metal-Polymer Composite Steel Backing, Bronze Bushing
Product Quality Index
Energy Generation
Specialists in Stainless Steel Bushing – Wholesale Suppliers Online
Steel Bushing Produce Manufacturer Experience. The Wrapped Sleeve Bushing Bearing Series Of Wide Application In: The Textile, Engine, Bridge Project, Water Conservancy Projects, Hydro Power, The Steel Industry. We manufacturer bushings in various designs and from different materials: Thin walled bearing & cylindrical bushes is available with stainless steel backed bushing. Sleeve Bushings at Best Price in China. The use of bearings bushing, simplistic as they may have been then, dates back to at least the ancient Egyptians, and perhaps even predated the invention of the wheel. Today bushing bearings can be found wherever there is relative motion between two surfaces, which includes virtually everything from household appliances to industrial machinery. Ultimate Steel Bushing Bearing Surface Performance: coatings for wear and friction reduction. Choose from our selection of Stainless steel sleeve bearings, dry-running flange bushing and thrust washer. Stainless steel bearings polymer material for hydrodynamic applications.
Cylindrical Bushing & Flange Bushing Selection
Stainless steel bushing- available from China, Metal/Polymer Composite Plain Bearings
Steel Sleeve Bushings – Wholesale Suppliers Online
Switch from Bearing- Stainless Steel Composite Bushing
Bushings made by BronzeLube – Self-lubricating metal composite bushing. High Quality Stainless Steel Backed Bushing with Competitive Price. Sourcing Stainless Steel 304 or 316L backing bushes from china…Stainless Steel Bearing Self Lubricating Bush- Wholesale Suppliers Online, Buy Bushing Sleeve from Prequalified Suppliers at Factory Price. Get Live Quotes Now! fully machinable, made-to-order Stainless Steel Composite Bushing bearing material. Also introduced the lead-free for high specific loads with low-frequency, oscillating motion. We offers wide ranges of precision-machined washer, flange bushes, stainless steel bushing bearing. buy stainless steel bearing. Quality stainless steel bushing. Inch, metric and custom sizes. Highlights: Quick Quote Available, Self-lubricating steel bushing, Premium Flanged Bushings Fast Delivery. Call us today!
Bushing Sleeve Selection
Kevlar Stainless Steel Back 316 Fabric Lubricating Bushing, Anti-Corrosion
Stainless Steel Bushing – Stainless Steel Bushing, corrosion resistance
Steel Bushing Sleeve – Slide Bearing Quality Assurance
Supplies plain bushes and metal/polymer composite plain bearings for diverse requirements, See special offers, product updates View our composite bushing pricing, get quotes. Steel backed bushing sleeve stainless steel 304 or 316, temperature and corrosion resistance, long bering sleeve bushing life. The perfect system and after-sale guarantee have earned the product a good reputation. Trusted by of customers. Factory Directly Sale. Welcome to consult with. High quality. stainless steel self-lubricating bearing for machine!
Switch to Composite Metal Backed Bearing – PTFE Bearing Bush
No lubrication required (PTFE composite bushing)
Maintenance-free self-lubricating sliding layer bushing
Quality Stainless Steel cylindrical bushes and Flanges Made Manufacturing. See Our Online Catalog & Request A Quote! Bushing Bearings & Self-lubricating dry Materials Made To The High Standards. Shop Our Huge Range of slide bearing bushing type. Call Or Email Us Today!
Selection of the optimal type of bushing bearing for your application, Design with either standard or custom size bearing bushing, Easy installation.
Quick, simple assembly
Compact, Lightweight Stainless Steel Backed Bushing Designs.
Stainless Steel Backed Bushing Expected to deliver greater reliability, longer bearings service life and lower cost for your application.
Manufacturer Of Flange Bushing, Cylindrical Bushing, And Stainless Steel Metal Components. Download Cad Files. Highlights: Resources Available, A Quote Available Upon Request. Cylindrical Bushes * Flange Bushes * Thrust Washers * Flange Washers *Sliding Plates, Ask For A Quote Start Your Project With An Application Engineer.
- High-Performance Engineered Bushings & Sleeve Bearings
- Stainless steel backing with PTFE for high mechanical strength.
- SS316+PTFE+Strips/ Stainless steel sheet
Top quality
The promise of stainless steel backed bushing high quality, meet your requirement.
Metal-polymer bearings
Small minimum order value & quantity, fast delivery. Safe Shopping.
Save your stainless steel bushings budget for your project.
Why choose bronzelube,com as your partner? We have a world-class logistics capability and supply chain network ensuring that genuine bearing bushings parts are available in the right quantity, in the right place, at the right time. Please do not leave… We have the right bearings for you. Kindly provide us with your email for further assistance. See Our Online Catalog & Request A Quote!
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Find the bushing sleeve type for your business! Bushing with Flange .
This stainless steel backed bushing is an environmentally friendly Lead free bearing. This compound bearing, a “perfect oil-less bearing” that does not require any lubricant at all uses polytetrafluoroethylene (PTFE) resin, has excellent low friction characteristics and also optimizes metal properties such as strength and dimensional stability.
By offering engineering solutions and services for self-lubricating bearing busing safe and reliable for your application.
We design thin walled stainless steel bearing & bushing type.
- Steel-backed PTFE cylinder-shaped
- Shouldered or Straight Type
- Stainless Steel Flanged Bushings
* Our enterprise, is one of the undisputed supplier of the highly competitive bushing sleeve industry in china, wholesale stainless steel bearing factory!
Stainless Steel Bushing – Wholesale Suppliers Online
Thin walled flange bearing & cylindrical bushes is available with stainless steel backed bushing. Customized Solutions, Special Plain Bearings, Steel Bearings, Composite Bushings, Bronze Plain Bearings, Support Bearings, Special Spherical Plain Bearings!
Switch from Steel Bushings – Composites Bearing.
As a manufacturer, we produce almost all possible dimensions. Cost-Effective Prices. Self-lubricating bushings offer very good wear and low friction performance over a wide range of … Steel Back + Porous Bronze Sinter + PTFE + fabric bushing
Bushing – Long-term Wear Resistance: Quality, Well-made Bearings and Bushings. View Our Products. Get A Quote Today. Quality Guaranteed. Worldwide On-time Shipping. View Our Products. Contact Us Today.
We manufacturer bronze bearings tailored to your needs.
Stainless Steel Teflon Bushings: A Durable Solution for Industrial Applications
Stainless steel Teflon bushings are an innovative solution for industrial applications that require a combination of durability, resistance to wear and tear, and low friction. These bushings are designed to provide a smooth surface for a rotating shaft to pass through, ensuring efficient and reliable operation of your equipment.
What are Stainless Steel Teflon Bushings?
Stainless steel Teflon bushings are cylindrical parts that are typically used in applications where high loads and stresses are present. They are made of a combination of stainless steel and Teflon, a highly durable and low-friction material. The stainless steel provides strength and resistance to wear and tear, while the Teflon provides a smooth surface for the rotating shaft to pass through, reducing friction and wear on the equipment.
Applications of Stainless Steel Teflon Bushings
Stainless steel Teflon bushings are used in a variety of industrial applications, including electrical motors, generators, transformers, and power transmission equipment. They are also commonly used in machine tools, pumps, compressors, and other rotating machinery. The combination of stainless steel and Teflon makes these bushings ideal for use in harsh environments where corrosion and wear are a concern.
Advantages of Stainless Steel Teflon Bushings
Stainless steel Teflon bushings have several advantages over other materials, including:
Durability: The combination of stainless steel and Teflon makes these bushings highly durable and resistant to wear and tear, ensuring long-lasting performance in your equipment.
Corrosion resistance: Stainless steel is resistant to corrosion, making these bushings ideal for use in harsh environments where corrosion is a concern.
Low friction: Teflon is a low-friction material, reducing wear on the rotating shaft and improving efficiency in your equipment.
Electrical conductivity: Stainless steel is an excellent conductor of electricity, making these bushings ideal for use in electrical applications where high currents are present.
Cost-effectiveness: Stainless steel Teflon bushings are a cost-effective solution for industrial applications compared to other materials, such as bronze or copper.
Conclusion
Stainless steel Teflon bushings are an innovative and durable solution for industrial applications that require a combination of low friction, resistance to wear and tear, and electrical conductivity. Whether you need a plain stainless steel Teflon bushing or a flanged stainless steel Teflon bushing, these components will provide reliable and efficient performance in your equipment. Contact us today to learn more about our stainless steel Teflon bushings and how they can benefit your industrial applications.
To solve this problem, we have designed a new type of bearing, a self-lubricating steel-backed PTFE composite bearing, which requires no lubrication or maintenance and produces almost no noise even when running at high speeds all the time.
The new bearing will have these characteristics because viiplus has uniquely designed it and will use a high quality self-lubricating PTFE sliding layer material.
Rigid housing, flexible PTFE
The intermediate layer of the composite bearing is made of PTFE for noise reduction. Its combination with the rigid housing gives the soft, wear-resistant inner material a higher dimensional stability.
And because the PTFE layer can always run in the flexible, high-performance engineered parts while being supported by the hard housing steel backing.
In addition, the steel backing and the PTFE sliding layer components, copper powder, allow the three layers to be closely sintered together, resulting in a more robust plain bearing structure. In addition, the rolled bearings made of sliding bearing material with open chamber design are easy to install and very stable.
Compared to standard ball bearings, self-lubricating bearings are very smooth and quiet at high speeds (e.g. in blowers or fans). Tests conducted in viiplus’ in-house laboratory have shown that it produces three times less noise at high speeds than a standard ball bearing.
“The test results show that the self-lubricating bearing operates noisily.
Unlike ball bearing solutions, the wear-optimized self-lubricating composite bearing ensures smooth operation without the need for external lubrication. And although it does not require external lubrication, it still has a long service life and therefore lower running costs.
The standard size range of bearings will now be further extended to 5 to 12 mm. Customized solutions and sizes are also available for users.
With its unique composite and structural design, the new self-lubricating bearing supplier customizes sizes and materials
Fast Delivery. Unbeatable value.
Fast Delivery. Unbeatable value. Online Support. Designed to be self-lubricating bushings they are rolled bushings composed of a steel backing, for structural strength, with bonded layers of sintered bronze…Split Stainless Steel Backed Bushing Online Made-to-order Online Lead Free. Wrapped bushing, stainless steel/PTFE, DIN 1494/ISO 3547, Maintenance-free. Bearing Bushing Official Site, Find the right bearing bushing type to begin working on your project within minutes. Questions? Our round-the-clock support team is available to help anytime, anywhere.
CHARACTERISTICS
Stainless steel self-lubricating bearing, triple layers composite bearings PTFE surface slide layer, the material is stainless steel backed bushing.it is particularly fit for application in food machinery, pumps, chemical engineering machines, and other ocean industry. with a spherical bronze layer.Corrosion-free and maintenance-free material due to stainless steel and PTFE. Outstanding sliding and wear performance.
MATERIAL AND COMPOSITION
- Support material Stainless steel 304 or Stainless steel 316
- Intermediate layer bronze
- Sliding layer PTFE
Note: Various materials are suitable for Split Bushings Series products according to different working conditions, such as bronze backing, stainless steel 316 or 314 backed bushings, and washers lead-free material.
RANGE OF APPLICATION
Chemical Industry, food industry, valve fittings, piping components
BUSHINGS DIMENSIONS
- Metric (mm) Imperial (inch) Bushing
- Shaft and housing tolerances (Design of bushing arrangements)
- Housing ØH7
- Bushing inner-Ø after mountingH9
- Shaft tolerance f7 or h8
Know the Differences Between 304 Stainless Steel vs 316 and 316L
Oilless Self-lubricating. Quality Guaranteed. Extreme Stable & Durable. Stainless Steel Backed PTFE Bushing
304 stainless steel/SUS304
304 stainless steel is a common material in stainless steel, the density of 7.93 g/cm³; the industry is also called 18/8 stainless steel, meaning that contains more than 18% chromium and more than 8% nickel; high-temperature resistance of 800 ℃, with good processing properties, high toughness characteristics, widely used in industry and furniture decoration industry and food medical industry. But it should be noted that food-grade 304 stainless steel compared with ordinary 304 stainless steel, its content indicators are more stringent. For example, the international definition of 304 stainless steel is basically mainly containing chromium 18%-20% nickel 8%-10%, but food grade 304 stainless steel is containing chromium 18% and nickel 8%, allowing a specific range of fluctuations, and limiting the content of various heavy metals. In other words, it is 304 stainless steel is not necessarily food-grade 304 stainless steel
The common labeling methods in the market are 06Cr19Ni10, and SUS304, where 06Cr19Ni10 generally indicates the national standard production, 304 generally indicates the ASTM standard production, and SUS 304 indicates the Japanese standard production.
304 is general-purpose stainless steel, which is widely used to make equipment and machine parts that require good overall performance (corrosion resistance and formability). In order to maintain the inherent corrosion resistance of stainless steel, the steel must contain more than 18% chromium and 8% nickel content. 304 stainless steel is a grade of stainless steel produced in accordance with ASTM standards.
Stainless Steel (Metal Material)
Stainless Steel (Stainless Steel) is defined according to GB/T20878-2007 as a steel with stainless and corrosion resistance as its main characteristics and with a chromium content of at least 10.5% and a maximum carbon content of no more than 1.2%.
Stainless Steel (Stainless Steel) is the abbreviation of stainless acid-resistant steel, resistant to weak corrosive media such as air, steam, water or stainless steel is called stainless steel; and will be resistant to chemically corrosive media (acid, alkali, salt and other chemical leaching) corrosion of steel is called acid-resistant steel.
Due to the differences in the chemical composition of the two and their corrosion resistance is different, ordinary stainless steel is generally not resistant to chemical media corrosion, while acid-resistant steel is generally stainless. The term “stainless steel” does not simply refer to a stainless steel, but indicates that more than one hundred industrial stainless steel, each stainless steel developed in its specific application has good performance. The key to success is first to identify the application and then to determine the correct steel grade. There are usually only six steel grades related to the application area of building construction. They all contain 17 to 22 percent chromium, and the better grades also contain nickel. The addition of molybdenum can further improve atmospheric corrosion, especially the resistance to corrosion of atmospheres containing chlorides.
As a general rule, stainless steel is harder than aluminum alloys, and stainless steel costs more than aluminum alloys.
304: General type; i.e. 18/8 stainless steel. Products such as: corrosion resistant containers, tableware, household furniture, railings, medical equipment. The standard composition is 18 % chromium plus 8 % nickel. The GB grade is 06Cr19Ni10, which is a non-magnetic stainless steel whose metallographic structure cannot be changed by heat treatment.
316: After 304, the second most widely used steel grade, mainly used in the food industry, watches and jewelry, pharmaceutical industry and surgical equipment, the addition of molybdenum elements to obtain a special structure to resist corrosion. SS316 is commonly used in nuclear fuel recovery devices. 18/10 grade stainless steel is also commonly used in this application class.
316 L: Low carbon so more corrosion resistant, easy to heat treat, products such as: chemical processing equipment, nuclear power generators, refrigerant storage.
Know the Differences Between 304 Stainless Steel vs 316 and 316L
For 304 stainless steel, the element Ni in its composition is very important and directly determines the corrosion resistance of 304 stainless steel and its value.
1、ASTM A276（Standard Specification for Stainless Steel Bars and Shapes）
|
304
|
C
|
Mn
|
P
|
S
|
Si
|
Cr
|
Ni
|
|
Standard，%
|
≤0.08
|
≤2.00
|
≤0.045
|
≤0.030
|
≤1.00
|
18.0–20.0
|
8.0-11.0
|
|
304
|
C
|
Mn
|
P
|
S
|
Si
|
Cr
|
Ni
|
N
|
|
Standard，%
|
≤0.07
|
≤2.00
|
≤0.045
|
≤0.030
|
≤0.75
|
17.5–19.5
|
8.0–10.5
|
≤0.10
|
|
SUS 304
|
C
|
Mn
|
P
|
S
|
Si
|
Cr
|
Ni
|
|
Standard，%
|
≤0.08
|
≤2.00
|
≤0.045
|
≤0.030
|
≤1.00
|
18.0–20.0
|
8.0-10.5
|
|
SUS 304
|
C
|
Mn
|
P
|
S
|
Si
|
Cr
|
Ni
|
|
Standard，%
|
≤0.08
|
≤2.00
|
≤0.045
|
≤0.030
|
≤1.00
|
18.0–20.0
|
8.0-10.5
|
Know the Differences Between 304 Stainless Steel vs 316 and 316L
| Technical Parameters | ||
| Data | Grade | Stainless steel self-lubricating bearing |
| Material | Stainless+Bronze+(PTFE+Pb+Filler) | |
| Applications | Application: the corrosion resistant part in dyeing machinery and ocean industry, etc. | |
| Max Load Capacity P | Static Load N/mm² | 250 |
| Dynamic Load N/mm² | 140 | |
| Oscoillation Load N/mm² | 60 | |
| Max Line Speed V | Dry Friction m/s | 2.5 |
| Oil Lubrication m/s | ＞5 | |
| PV Value Limit | Dry Friction m/s N/mm²·m/s | 1.8 |
| Oil Lubrication m/s N/mm²·m/s | 3.6 | |
| Friction Coef u | Dry Friction | 0.08~0.20 |
| Oil Lubrication | 0.02~0.12 | |
| Mating Axis | Hardness HB | ＞220 |
| Roughness Ra | 0.4~1.25 | |
| Working Temperature ℃ | -200~+280 | |
| Thermal Conductivity W/mk | 40 | |
| Coefficient Of Linear Xpansion | 11×10-6/K | |
| Outside Surface Plating | None | |
| In addition to the standard products shown in the catalog, you can also provide non-standard products or order according to customer requirements. | ||
AVAILABILITY: Bearing forms available in standard dimensions
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
Explore More split stainless steel bushing products from china, Quality Bushing Sleeve. Protected Payments. Categories: Bearing Bush Design, The best for every budget! Sliding Bushing Bearings Solutions and experience for many years with sliding bearing and bushing technology. With our engineering know-how and our extensive range of bushing materials, we are able to solve nearly every Bearing issue. Wrapped composite sliding bearing, steel. Special PTFE coating, Maintenance-free dry sliding bearing, DIN 1494 / ISO 3547! New Products & Solutions！
