Delta Ceramic Blade Guide Kits

Thrust bearings are usually made of solid steel, ceramic inserts on the face, and no loose bearings. Spaceage Ceramic thrust bearings don't rotate like metal bearings. Should you wear a groove in the bearing, simply rotate it to a fresh portion of the bearing and lock Set of 2 fixed position thrust bearings includes one upper and one lower and 2 bearing washers. OD 1 3/16 x ID: 3/8 x 3/8 Thickin place.