Start Reading
Description
Ball bearings are a bearing between a wheel and a fixed axle, in which the rotating part and the stationary part are separated by a ring of small solid metal balls. The moving parts rotate or slide on metal balls and in this case, the friction is reduced. ZWA ball bearings consist of angular contact ball bearings, deep groove ball bearings and thrust ball bearings. https://www.zwabearings.com/products/
Bearing Types And Applications
Continue Reading on Wattpad