Applicable to mining, metallurgy, paper making, building and other large machinery and equipment .
Bearing No:cylindrical bore:
22205CA ----22220CA
22222CA 22308-----22316
22308CA ----22320CA
Conical bore:
22205CAK---22211CAK
22212AK
22213CAK---22222CAK
22308K 22308AK
22309CAK----- 22320CAK
22309K---22316K