Description
UC203-17mm-BLK Oxide Plated Insert Ball Bearing 17mm Inner Diameter UC203-17mm-BLK Oxide Plated Insert Ball Bearing, bearing is wide inner ring with spherical outer ring, bearing is relubrication groove with oil hole on set screw side, bearing is anti-rotation pin on side opposite grease groove, bearing is nylon patched class 3A set screws.