Products

GRW specializes in the production of miniature deep groove ball bearings made of fully hardened rolling bearing steel and stainless steel.

(Special characteristics of GRW ball bearings)

The standard range covers ball bearings from 1 to 17 mm bore and 3 to 40 mm outer diameter, in metric and inch sizes. We also manufacture ball bearings with flanged outer ring, extended inner ring and various types of retainer and shield.
Model types include separable and non-separable angular contact ball bearings, spindle ball bearings, duplex bearings, hybrid bearings (steel rings with ceramic balls), and fully ceramic bearings.

In addition to this we also manufacture bearing units and special ball bearings based on standard parts in order to minimize development times and hence development costs.

Detailed information is available in our Product Catalog.