... vertical motors, propeller shafts for ships, jib cranes, rolling mail roll necksMain Specification: 21317CCK SKF BEARING 23064CCK/W33 ... center line is from 1 to 2.5 degrees.metallurgy, rolling mill, mine, petroleum, paper making, cement, sugar pressing, etc ... appliances, low noise and high speed electric motors, automotive components, pumps, machinery. ServiceOEM PackageSingle box or according to ...