We can provide full ceramic bearing and ceramic ball bearing. Full ceramic bearing means the inner ring, out ring, and ball are composed of ceramic materials, including zirconia and silicon nitride. Ceramic ball bearing, also named hybrid bearing, means the ball is ceramic, while the out ring and inner ring are steel. Ceramic ball bearing could have identical structure with steel bearing.

Retainer material: Ptfe, nylon, peek, stainless steel or without retainer.

Precision: P0 for full ceramic bearing and p1~p4 for ceramic ball bearing.

Major bearing series: Deep groove ball bearing, angular contact ball bearing, and thrust ball bearing.

Full silicon nitride bearing is more superior than full zirconia bearing. It can endure higher temperature, and is more resistant to acid, alkai and salt.

Usage: For rough service environment, such as chemical, metallurgy, food, electric, medical industry etc. Our bearing products have been used as high-speed motor spindle bearing, high-precision machine spindle bearing, dental drill bearing, high-speed wheelhead bearing, instrument bearing, hard drive bearing, skating bearing, fishing bearing, etc.