pom washer

Self Lubricating Metric Thrust Washer

POM thrust washers – maintenance-free, made of metal

  • Thrust washer, Self lubricating, Excellent price/performance ratio

  • High wear resistance, Steel backed POM washer for extreme loads

  • Self Lubricating Metric Thrust Washer, POM Material, Different Thrust washer thickness

  • Standard Thrust Washers, Cost-effective material for mass production

Thrust washer bearings are flat bearings that are typically inserted between a rotating component and a stationary component

Rolled metal-polymer composite
Plain bearing steel/acetal resin (POM) with the manufacture to DIN 1494 / ISO 3547
Embossed Lubrication  Low Maintenance

Maintenance-Free (Self-Lubricating) – POM Coating Thrust Washer – POM composite thrust washers consist of a sheet steel backing on which a 0,2 to 0,4 mm thick layer of tin/bronze is sintered. Reduced Costs & Downtime. Custom Design.

Thrust washer must extend beyond the bearing surface in order to avoid cutting into it. The mating surface must also be free from grooves or flats, the end of the shaft should be given a lead-in chamfer and all sharp edges or projections which may damage the soft polymer lining of the composite bearings must be removed.

Axial Location Where axial location is necessary, it is generally advisable to fit composite thrust washers in conjunction with composite bearings bushes, even when the axial loads are low. Experience has shown that fretting debris from unsatisfactory locating surfaces can enter an adjacent composite bush and adversely affect the bearing life and performance.

Manufacture of metal-backed bearings and filament wound bearings and washers.

Thrust Washer Metric Size & Inch Size, Contact us for estimation of Thrust Washer Service Life with Grease Lubrication.

APPLICATIONS

Agricultural equipment

Off-highway, truck, and automotive

Hydraulics and values

Materials handling

Standard thrust washer available Metric and Imperial Sizes

Sliding layer: acetal pom metal-polymer, with or without lubrication indents, Bronze sinter layer, Steel backing

Thrust Washer Design Dimensions & Catalog

Thrust Washers Standard components

These composite washer are manufactured to customers’ requirements and include for example

  • Modified Standard Components
  • Half Bearings
  • Flat Components
  • Pressings
  • Stampings

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As one of the china supplier and manufacturers of bronze oilless bearings, sliding bearings technology components & self-lubricating bearings, we can be found on almost every continent – with production facilities, sales offices, and technology centers –because our customers appreciate short decision-making channels, prompt deliveries, and local service. A complete portfolio of grinding, cutting, blending, finishing and polishing solutions for a wide array of markets and applications.

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Bushes - Metric Size

Metric bushes and imperial bushes made to order: standard bushes forms in special dimensions, half-bushings, special shapes obtained by stamping or deep drawing, customized bushing designs.

competitively priced vs DU bushing

Learn More COMPOSITE BUSHING

Wrapped composite bushing

Wrapped bushing, pom layer

Wrapped bronze bushing,Lubrication layer

Wrapped bronze bushing,with ptfe

Solid bronze bushing, plugged graphite

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Flange sliding bearing, plugged graphite

Square bearing, plugged graphite

Graphite copper sleeve

Wrapped bushing, Bronze CuSn8

Bimetal Bushing

Steel Backed Washer

oil-free thrust washer

oilless-self-lubricating-bearings

Wear plate, bronze with lubricant plugs embedded

Oil-Free Plate, With Holes

Solid bushing, bronze with lubricant plugs embedded

Self-Lubricating Plain Bearings

Bronze plate with lubricant plugs embedded

Bearing Technology

Self-lubricating,

long-lasting bearings

  • Looking to build your own customizable bushing

  • Metal bushing material possesses a set of special features making it suitable for different applications and requirements.

  • Easy installation

  • Lower souring costs

  • Increased shaft tolerances possible

The Self-Lubricating Effect

Self-lubricated technology

The traditional solution, You can also use our self-lubricating sleeve parts configurator.

Self-lubricating bearing

Metal composite self-lubricating material with high-quality low carbon steel as the substrate, the middle spherical sintered porous copper powder layer, the surface tie with PTFE wear-resistant lubricating material as bearing working layer, this material has excellent mechanical load capacity, The middle layer of copper powder not only in time to pass bearing the heat generated during operation, but also improves the plastic layer and substrate bonding strength. PTFE is designed for complete dry friction and has developed a wide range of materials based on lubrication, friction coefficient, and durability requirements.  PTFE metal composite materials in the external lubrication or non-lubricating circumstances, can in the most extensive load, speed, and temperature range to provide the best performance.

Customized For Quick Learning

MATERIALS

The bushing can also be selected according to different working conditions, such as bronze backed, stainless steel-backed, lead-free and other formulations.

Operating Performance

surface polymer chemical resistance, so its corrosion resistance depends on the steel back and the appearance of electroplating. The back surface of copper or tin plated steel, can effectively prevent atmospheric corrosion; if the work in corrosive media, steel back can be galvanized and so on.

Composite Bushing Industry

Agricultural machinery: tractors, combine harvesters, crop sprayers, bulldozers, graders, etc .;
Automotive: power steering pump, steering thrust pad, disc brakes, shock absorbers, door hinges, wiper, chair angle, air valve, and solenoid valve;
Office business machinery: copiers, fax machines, printers, mail processors, etc .;
Hydraulic components and valves: gear pumps, piston pumps, vane pumps, ball valves, butterfly valves, cylinders, cylinders, and other hydraulic components;
Household appliances: refrigerators, air conditioners, vacuum cleaners, sewing machines, washing machines, microwave ovens, and fitness equipment;
As well as other logistics machinery, packaging machinery, textile machinery, port machinery, mineral machinery, forest machinery and various types of construction machinery and equipment.

1) "running-in" stage: the surface layer of PTFE mixture to the other side of the surface of the dual-filled surface to fill the pit, and the formation of transfer film, at this time, the friction coefficient of material wear faster. As shown in the curve Ⅰ.
2) "stable" wear stage: the friction after running into friction between the PTFE, the friction coefficient is low and stable, low wear rate of the material and stable. As shown in the figure Ⅱ area curve.
3) "abrupt" wear stage: PTFE lubricant in the pores of the porous layer is consumed, and a sufficient amount of lubricant can not be obtained between the friction surfaces. Friction between the poor lubrication, friction coefficient increased rapidly, the material wear rate has accelerated dramatically, until 70% of bronze exposed, life is close to termination.

The main factors affecting life

1) PV value
PV value is an effective index to determine bushing wear life. If the required life is extended, the PV value must be reduced.

2) Ambient temperature effects
The higher the ambient temperature, the shorter the bushing service life.

3) On the impact of dual components
With the use of alloy steel or hard chrome plated shaft, the surface roughness Ra = 0.4 ~ 0.63 range, the PTFE Bushing bearing life can be significantly improved.

In addition to the standard products shown in the catalog, you can also provide non-standard products or order according to customer requirements.

More than 50% of machine failures are caused by either too much or not enough lubrication.

See Our Online Catalog & Request A Quote! Self-lubricating Bearings & Cast Bronze Bushing Materials Made To The Highest Standards. Shop Our Huge Range Of Sizes! Unmatched Product Quality. Custom Product Creation. bearings reduce your costs. A direct product comparison shows that you can reduce your current costs for self-lubricating bearing components by as much as 40%. In addition, further cost reduction potential is attained by using non-hardened shaft materials and by avoiding seals and lubrication systems.

Self-lubricating, long-lasting bearings

Oilless bushing - Oilless Self-lubricating Tech, Wear-resistant in dusty and dirty environments, plain bearings are mainly used in agricultural machinery, conveying installations and construction machinery.

Tested reliability.

Official Site - Oilless Bearing - Always Self-lubricating. Small minimum order cost or quantity. Discuss your project with a bearings expert.

100% self-lubricating and maintenance-free

Worldwide On-time Shipping. View Our Bushing. Contact Us Today. Long-term Wear Resistance. Extreme Stable & Durable.

Savings potential up to 40%

Work in High Temp & Submerged Applications Where Grease, Oil & Plastics Fail. Savings potential up to 40%. Self Lubricating Bushing - Discover the Plain Bearings Range

Up to 50% reduced procurement costs for your oilless bearings

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Provides services and quality bronze oilless products to provide you with the best possible solutions for your needs at any time.

  • Focus on reducing or eliminating friction, wear and lubrication bronze oilless parts

  • Manufacturers of maintenance-free sliding elements

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    "High Performance Technology"

    We offers a wide range of high performance bearing materials, services and solutions. Our bushings offer high performance, maintenance-free solution for many applications. Increased durability. Resistant to corrosion. Reduced costs. Customer Support。

    Made to order from china