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Bushings Industries – design, types and advantages

Bushing VS Bearings

• 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

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).

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.

Inquire Online. High Quality And Service, Free Quote Available.

The 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.

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

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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

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Shipping bronze gleitlager from China to Germany

More Services When Shipping from China to Germany

1. Pickup and Delivery
2. Pick up your bronze gleitlager goods in any city in China.
3. Warehousing & Distribution
4. We provide free warehousing services for your bronze gleitlager.
5. Cargo Insurance
6. Cargo insurance protects your bronze gleitlager all the way to the Germany
7. Custom Clearance
8. We handle all paperwork and other details for your bronze gleitlager goods.

Provide Professional self-lubricating bearings solution

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How Long it takes gleitlager from China to Germany by Sea Freight

• Port of Loading:Shanghai
• Port of Arrive Hamburg
• Transmit Time:28

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

1. Continuous Cast Bronze Bar has improved mechanical properties. This means a product with a longer life and a greater ability to handle loads.
2. Continuous Casting delivers a bronze bar with a uniform structure that also eliminates hard spots. This yields a bronze bar with far superior machinability.
3. The ability to continuously cast long bronze rods and pipes eliminates costly waste stocks due to size restrictions in other casting methods.
4. Rapid cooling in continuous casting dies prevents segregation of lead in high-lead bronze alloys.
5. 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

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 themold.The development of continuous casting is an important means to

optimize thestructure 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

Bearing forms made to order:

1.Straight Bushings Bronze w/Graphite

2.Flange Bronze Bushing

3.Wear Plate

4.Custom Items

Application

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.

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!

1. oilless or less oil lubrication, can be used without maintenance or less maintenance.
2. good wear resistance, small friction coefficient, long service life.
3. With proper amount of elastic-plastic, the stress can be distributed on a wide contact surface and the bearing capacity can be improved.
4. The coefficient of static and dynamic friction is similar to ensure the accuracy of the machine.
5. Can make the machine reduce vibration, reduce noise, prevent pollution, improve working conditions.
6. 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.
7. Thin wall structure, light weight, can reduce the mechanical volume.
8. 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.