ball bearing: are widely used in automobiles, tractors, machine tools, motors, pumps, agricultural machinery ,etc.

 Deep groove ball bearings are the most commonly used rolling. Its structure is simple, easy to use. Is mainly used to bear radial load, but when you increase the bearing radial clearance, with a certain degree of angular contact ball bearing performance, can bear radial and axial joint load. They should not be used in a high speed thrust ball bearings, we also can be used to bear the pure axial load. With the same size compared to other types of bearings, such bearings friction coefficient is small, extreme high speed. However, the impact of intolerance is not appropriate to bear heavy loads.
        Deep groove ball bearings installed in the shaft after the bearing axial clearance within the shell limit the axis or axial displacement in both directions, so you can make in the bi-axial location. In addition, such bearings also have a certain self-aligning capability, when compared to shell-hole tilt 2 '~ 10' when still work, but has a certain impact on bearing life. Deep groove ball bearing cage, mostly wave-shaped steel stamping cage, and sometimes also used a small nylon frame. However, large-scale multi-use vehicles bearing entity metal cage.
        Deep groove ball bearings are widely used in automobiles, tractors, machine tools, motors, pumps, agricultural machinery, textile machinery, etc.