This environmentally friendly, lead-free polymer bearing material consists of polyetheretherketone resin (PEEK), a superior performing engineering plastic, fiber reinforcing material and a special filler. With the highest heat resistance among thermoplastic resins, PEEK also provides high strength, chemical resistance and excellent sliding characteristics.
Automotive parts for brakes, automatic transmissions and air conditioning equipment
|Specific Load MPa||Sliding Speed m/min||Service temp. Range °C (Min. to Max.)||Friction Coefficient μ||Tolerance of Foreign Particles|
|Below 3.9||6.9||Below 12||60||-40～260||0.1～0.3||Low|
|Structure||Sliding Layer Component||Wear Resistance||Load Resistance|
|No Lubrication||Grease||Boundary and Fluid||No Lubrication||Grease||Boundary and Fluid|
|Single layer resin||PEEK+α||4||5||5||3||3||3|
|Tolerance of Foreign Particles||Sliding Speed||Friction Coefficient||Effect of Various Atmospheres|
|No Lubrication||Grease||Boundary and Fluid||No Lubrication||Grease||Boundary and Fluid||In Air||In Vacuum||In Water||In Vapor||In Acid or Alkali|
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