Deep Groove Ball Bearings FAG 6322

The FAG 6322 deep-groove ball bearing, with a bore of 110 mm and an outside diameter of 240 mm, is an open design intended for industrial applications involving radial loads.

The single-row deep groove ball bearing 6322 from FAG primarily accommodates radial loads as well as moderate axial forces in both directions. Manufactured from standard rolling bearing steel (100Cr6), this bearing offers high dimensional stability. With a bore of 110 mm, an outside diameter of 240 mm and a width of 50 mm, this design complies with tolerance class P0/PN (ABEC 1). Designs in general mechanical engineering use this version for mounted shafts with a diameter of 110 mm under combined loads.

Under what operating conditions does the 6322 deep-groove ball bearing operate?

This rolling bearing is designed for use with predominantly radial loads on 110 mm diameter shafts. As it is an open bearing, it runs directly within the machine’s lubrication circuit or is supplied with grease or oil via a housing. The design covers a temperature range from –30 to +150 degrees Celsius. This means the component is designed for the corresponding thermal operating conditions in an industrial environment.

What are the key features of the open design of the 6322 deep groove ball bearing?

With the open design, which has no integrated sealing washers, external sealing of the bearing housing is required. This design allows for the unimpeded exchange of lubricants and does not generate any frictional torque caused by rubbing sealing elements. The guided sheet steel cage maintains a uniform spacing between the rolling elements. Manufactured with standard radial bearing clearance, the component requires carefully matched fits on the shaft and housing bore to ensure that the operating clearance is maintained during operation.