Deep groove ball bearing structure is simple, easy to use, is the production batch maximum, application and most extensive kind of bearings. It is mainly used to bear radial load, also can withstand the axial load. When bearing radial clearance increase, with angular contact ball bearing function, can bear teaches big axial load. And the same size of other types of bearing comparison, such bearing friction factor small, extreme high speed. In speed high unfavorable use thrust ball bearings use such bearing axial load.

Deep groove ball bearing widely used in automobiles, tractors, machine tools, electric motors, pumps, agricultural machinery, the spinning Jenny