JIAXING VIIPLUS INTERNATIO NAL TRADING CO.,LTD
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The steel-backed Metal-Polymer Low Friction Plain Bearings bronze thrust washer with red (Polytetrafluoroethylene) coating offers a robust and reliable solution for demanding thrust applications. The Metal-Polymer Low Friction Plain Bearings bronze, also known as tin-based bronze, is a highly wear-resistant alloy that is commonly used in thrust washers due to its excellent load-bearing capacity and durability.
The steel backing provides additional strength and rigidity to the thrust washer, ensuring it can withstand heavy loads and high-speed operation. The red coating further enhances the performance of the thrust washer by reducing friction and wear. is a well-known lubricant material that offers low coefficient of friction and excellent chemical stability.
The combination of Metal-Polymer Low Friction Plain Bearings bronze, steel backing, and red coating results in a thrust washer that is suitable for a wide range of industrial applications. It can be used in various mechanical systems, including transmissions, engines, and other rotating machinery, where smooth and reliable thrust transmission is crucial.
Overall, the steel-backed Metal-Polymer Low Friction Plain Bearings bronze thrust washer with red coating is a reliable and cost-effective choice for improving the performance and durability of thrust applications.
Metal-Polymer Low Friction Plain Bearings thrust washer Suitable for dry running with a low coefficient of friction, low wear rate, good sliding characteristics, the transfer film created will protect the mating metal surface. Suitable for rotary and oscillating movement, high chemical resistance, lower absorption of water and reduced swelling. Also performs well with lubrication.
| / Fibre + Bronze + Steel + Copper plating / tin-plating |
Dry = Good
Oil lubricated = Very good
Grease lubricated = Good
Water lubricated = Fair
Process fluid lubricated = Good
| Physical and Mechanical Properties | Usage | ||
| Maximum Operating Temperature Tmax | 280°C | dry | good |
| Minimum Operating Temperature Tmin | -200°C | oil lubricated | very good |
| Maximum Static Load Psta,max | 250N/mm² | grease lubricated | good |
| Maximum Dynamic Load Pdyn,max | 140N/mm² | water lubricated | fair |
| Maximum Sliding Speed V-dry | 2.5m/s | process fluid lubricated | good |
| Maximum Sliding Speed V-oil lubricated | 5m/s | ||
| Maximum PV Factor-dry | 1N/mm²·m/s | ||
| Maximum PV Factor-oil lubricated | 10N/mm²·m/s | ||
| Coefficient of friction f-dry | 0.04-0.25 | ||
| Coefficient of friction f-oil lubricated | 0.02-0.08 | ||
Sintered and Bronze on Steel Backing, surface with copper-plating or tin-plating
/ Fibre + Bronze + Steel + Copper plating / tin-plating
1. /Fibre mixture thickness 0.01~0.03mm, provides an excellent initial transfer film, which effectively coats the mating surfaces of the bearing assembly, forming an oxide type solid lubricant film.
2. Sintered bronze powder thickness 0.20-0.35mm, provides Max. thermal conductivity away from the bearing surface, also serves as a reservoir for the -Fibre mixture.
3. Low-carbon steel, gives exceptionally high load carrying capacity, excellent heat dissipation.
4. Copper/Tin plating thickness 0.002mm, provides good corrosion resistance.
This material meets the demanding criteria for long life and trouble-free performance with or without lubrication.
Automotive: tractors, combines, crop sprayers, earthmovers, graders and other construction, auto machines, specific uses in power steering cylinders, steering gear thrust washers, disc brakes, calipers and pistons, shock absorbers, governor linkage, windshield wiper motor, tilt gear assemblies...
Business machines: photocopy machines, typewriters, mail sorters, postage meter systems, computer terminal printers and peripheral equipment, automatic printing devices, mail processing machinery...
Hydraulics and valves: pumps including gear, rotary, water, axial piston, and other types, ball, butterfly, poppet steam, and other valves and valve trunnions...
Home appliances: tape recorders, refrigerators, air conditioners, cleaners, polishers, sewing machines, ovens, dishwashers, clothes washing machines...And materials handling, marine engine, packaging, textile equipment, tools...etc.