This self-lubricating metal-polymer bearing requires no additional lubricant. It combines a low-friction polytetrafluoroethylene (PTFE) bearing surface with the strength and dimensional stability of a metal backing. In addition it is moisture resistant, making it usable even in water.
General industrial equipment, food equipment, household appliances and automotive parts
|Specific Load MPa||Sliding Speed m/min||Service temp. Range °C (Min. to Max.)||Friction Coefficient μ||Tolerance of Foreign Particles|
|Below 49.0||137||Below 15||60||-200 ～ 280||0.03～0.2||Low|
|Structure||Sliding Layer Component||Wear Resistance||Load Resistance|
|No Lubrication||Grease||Boundary and Fluid||No Lubrication||Grease||Boundary and Fluid|
|With phosphor bronze backing||PTFE+α||5||3||4||5||4||4|
|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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