Linear Ball Bearing IP12G 3/4" Closed RST Each set of roller bearings

Each set of roller bearings consists of 1 fixed side roller

Sleeve bearing of 1" ID

made in the USA with advanced cold stamp manufacturing

round-end-flange w/ a 60mm compensated ID

3" length and closed aluminum alloy shell

Linear Ball Bearing IP12G 3/4" Closed RST Each set of roller bearingsLinear ball bearing, closed, with a 3 4" inner diameter (ID). Its ball bearing design provides high speed linear motion with a low coefficient of friction and offers an advantage in cantilevered applications where plain bearings may be limited by the 2: 1 binding rule. The heat treated alloy steel shell provides durability, the balls deliver speed, and the polymer resin retainer guides ball movement while reducing noise. Includes double seals.