Product introduction——Deep groove ball bearing

by cisco Wed May 12, 2010 10:31 am

Deep groove ball bearing is the most commonly used rolling bearing. Its structure is simple, and it can be easy to operate. They are mainly used for standing the radial load. But when the radial play is increasing, they have the performance of angular contact bearing assembly. In that case, they may simultaneously stand the radial loads and the axial loads. In some cases, which are not suitable to using spherical roller thrust bearing and the rotational speed is rather high. They can also be used to stand purely axial loads. Compared with other kind of bearings with the same size, this kind of bearing enjoys smaller coefficient of friction and higher limits speed. But they cannot bear impact. Therefore, they are not suitable to bear heavy load.

One type of deep groove ball bearings is single-row centripetal deep groove ball bearing, it is characterized in simple structure and convenient usage, and the inner and outer races are not separated. It can be applied on the transmission shaft of precision meter, quiet motor, car, motorcycle, woodworker and textile machinery. It can also be applied on mining machine, electromechanical device, plastics machinery, office device, medical appliance, body-building, national defense, aviation, space flight, sports goods and common machine etc. It is one of the bearings most widely used in machinery industry.