This environmentally friendly, lead- free polymer bearing material consists of polytetrafluoroethylene (PTFE) with a special filler. It has excellent low friction and wear resistance properties at relatively low loads due to the effect of the filler. Its chemical resistance and corrosion resistance are also excellent, and it can be used even in corrosive liquids and sea water. It conforms to the Food Sanitation Act and specifications and standards for food additives.
General industrial machinery, food machinery, household appliances and test/inspection equipment
|Specific Load MPa||Sliding Speed m/min||Service temp. Range °C (Min. to Max.)||Friction Coefficient μ||Tolerance of Foreign Particles|
|Below 2.0||6.9||Below 18||100||-200～280||0.04～0.18||Medium|
|Structure||Sliding Layer Component||Wear Resistance||Load Resistance|
|No Lubrication||Grease||Boundary and Fluid||No Lubrication||Grease||Boundary and Fluid|
|Single layer resin||PTFE+α||5||3||4||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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