Spacers and Cages

Spacers and Cages

In the production of slewing ring bearings, Rotek requires spacing elements (spacers and cages) made from various materials listed below.  The drawings and specifications for these materials may be obtained upon request from the Purchasing Manager.

Injection-molded Spacer materials used include:

•    Delrin

•    Nylon

Fabricated (rolled and machined) spacer materials used include:

•    Carbon steel

Fabricated (laser, plasma, or water-jet cut and machined) cage materials used include:

•    Carbon steel with bronze wear pads