Ceramic Rolling Bearings

Ceramic bearings are comprised of ceramic rolling elements balls enclosed in a ferrous typically steel inner and outer race.

Ceramic rolling bearings. Ceramic rolling bearings are a key product for industries and processes with extreme requirements such as the semiconductor and aerospace industries as well as motor sports. Ceramic is the perfect material for any application seeking to achieve higher rpm s reduce overall weight or for extremely harsh environments where high temperatures and corrosive substances are present. Cerobear is the leading manufacturer of ceramic rolling bearings and a pioneer in rolling bearing technology. Full ceramic bearings have races and balls that are made entirely of ceramic material and are superior to common steel bearings in many ways.

We get more email and blog feedback on the zerø s than any other bearing. Ceramic roller bearings hybrid cylindrical ceramic roller bearings have rolling elements made of bearing grade silicon nitride ceramic. More durable and with even lower rolling resistance than any 2rs bearings they come closer to that magic zero rolling resistance number. Enduro bearings uses silicone seals which are more slippery than rubber seals used by other ceramic bearing suppliers.

We also build ceramic bearings i e bearings with ceramic races but they are not as common because they are less durable. Since these bearings are constructed from many materials they often operate in hybrid capacities.