Plain Linear Bearing CFPJR30C 30mm JIS, Round Flanged Center, Double Wide, Compensated ID ISO Metric - Closed Shell

ISO Metric - Closed Shell - Square Flanged Center Mount

favoring speed and smoother travel over the tightest possible shaft fit

matching linear rail part number CR20

JIS refers to Japanese Industrial Standards metric dimensions

square center flange

Plain Linear Bearing CFPJR30C 30mm JIS, Round Flanged Center, Double Wide, Compensated ID ISO Metric - Closed ShellJIS Double Plain Linear Bearing, 30mm ID, round center flange, compensated running clearance. This Simplicity bearing has a self lubricating FrelonGOLD liner bonded directly to the bore of a sturdy anodized aluminum body, with no separate insert, for maintenance free, oil free sliding in harsh environments such as extreme heat, dirt, welding splatter, and vibration, where ball bearings often fail. Its double sized body equals two standard bearings