Deep Groove Ball Bearings SKF 6326 M

The SKF 6326 M deep groove ball bearing is an open, single-row rolling bearing with a brass cage and main dimensions of 130 x 280 x 58 mm.

This single-row deep groove ball bearing 6326 M is primarily designed to accommodate radial loads as well as axial forces in both directions. Manufactured from standard rolling bearing steel 100Cr6, the design offers high strength with low friction. The bearing is manufactured by SKF and complies with tolerance class P0 (standard tolerance or ABEC 1). As an open bearing without integrated sealing rings, it is suitable for use in oil- or grease-lubricated housings.

What is the 6326 M deep groove ball bearing suitable for?

The bearing is primarily used in industrial mechanical engineering and in heavy-duty drives where shafts with a diameter of 130 mm are mounted. Typical applications include bearing arrangements subject to high radial forces and axial loads. The open design allows for a continuous supply of lubricant from the surrounding housing. The cylindrical outer ring without a ring groove enables the component to be fitted precisely into housing bores.

What are the advantages of the brass cage in this design?

The suffix ‘M’ denotes the solid brass cage, which guides the rolling elements with precision. Compared with standard sheet steel cages, brass offers greater resistance to vibrations, shock loads and lubricant additives. Furthermore, this configuration allows for use at operating temperatures ranging from –20 to +150 degrees Celsius. The standard radial bearing clearance is designed to achieve the appropriate operating clearance in the housing seat under normal mounting conditions.