PRB10 Plastic Ball Bearings
PRB10 has good strength and wear resistance as a generic plastic rolling bearings, the operation noise very low because the self-lubrication of the material;
These bearings perform well in an alkaline environment but not for long-term operation in an acidic environment.
The standard material of inner and outer ring: POM, cage material: PA, ball material: glass or stainless steel;
The long-term operation temperature: -40~+80?.