Linear Ball Bearing IP12G-AJ 3/4" Adjustable RST Open shell for use with

Open shell for use with rail supported round shafts

Outer Diameter (OD): 21mm

Closed Aluminum Housing with Anodized Aluminum Bearing Included

rotational and oscillating movement in harsh conditions like extreme heat

Linear Ball Bearing IP12G-AJ 3/4" Adjustable RST Open shell for use withAdjustable linear ball bearing, closed, with a 3 4" inner diameter (ID). The adjustable split shell design lets users fine tune fit and running clearance for smooth, accurate linear motion with a low coefficient of friction. Its ball bearing design 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