The basic types of fag deep groove ball bearings are open type, double-sided with sealing ring or double-sided with dust cover. For the needs of production, the bearing with seal is provided with a groove on the outer ring that can be installed with sealing ring or dust cover, which can also be supplied as open bearing.
Fag deep groove ball bearing tolerance
The basic type of single row deep groove ball bearing adopts ordinary tolerance. As long as users need, we can also provide bearings with stricter manufacturing tolerances.
Fag deep groove ball bearing bearing clearance
The basic type of single row deep groove ball bearing adopts the basic clearance group. Bearings with greater clearance can be provided as required.
Fag deep groove ball bearing cage
The basic type of deep groove ball bearing without cage suffix in the model is equipped with steel plate stamping cage. Deep groove ball bearings with suffix m in the model have brass solid cage guided by steel ball.
Fag deep groove ball bearing alignment
Due to the limited self-aligning ability of deep groove ball bearing, it is necessary to install the bearing with good concentricity. Poor concentricity will affect the stability of operation and increase the stress of the bearing, so as to shorten the service life of the bearing. In order to keep the additional stress on the bearing within the allowable range, the deep groove ball bearing can only allow a small deflection angle, which also depends on the load.