Ceramic Bearings

Ceramic Bearing is usually producted by silicon nitride, rconia or alumina, which is lighter, smoother, stiffer, harder, corrosion resistant, and electrically resistant. It has many advantages, just as long life span, high speed, self-lubrication,high steel, low friction, light weight, special electrical and magnetism resistance,wear and corrosion resistance. Ceramic bearings dissipate heat quickly, reducing friction and wear while maintaining a precision smooth surface.