4pcs 1/2″x1-1/8″x5/16″ FR8-2RS Flange Ball Bearing For Equipment Shielded Chrome
Ball BearingsProduct Details1.Chromium Steel long-life bearings, smooth and low noise2.fr8rs bearings are sealed on BOTH SIDES to keep lubricant in3.FR8-2RS (I.D.=1/2″, O.D.=1-1/8″, Thickness=5/16″, Flange Dia.: 1.224″)4.ABEC Tolerance 3 (P6), Z1 Noise Level for most general use5.Static load rating of 2415 newtons and dynamic load rating of 2108 newtons.