Ball Bearing Inserts

Constructed of high quality 52100 steel, ball bearing inserts are used inside pillow block and flange housings or in custom housed applications. They are most commonly produced with a spherical OD to allow for misalignment, but are also available with a cylindrical OD. Standard configurations are lubricated with a multipurpose lithium based grease, and allow for re-lubrication. Special configurations are also available such as free spinning design and a black oxide finish. In addition to our standard items and configurations listed below, ABT excels at manufacturing customized bearings to meet specific application requirements. Styles include: