CSB Plastic is one of the leading China prb25 plastic ball bearings manufacturers and suppliers, and also a professional peek rolling bearings factory and company, we are always at your services.


Product Features


PRB25 Plastic roller bearings material is friction optimized wear resistance material with low friction and good fatigue resistance.


It is suitable for the high speed operation.


The material is alkali, acid and detergent resistance.


The standard material of inner and outer ring is PA, ball cage is PA and the balls are glass or stainless steel.


The working temperature range is -40~+100℃.?




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