Double Plain Linear Bearing DFPM08C 8mm ID Square Flange End, Compensated Clearance square center flange

square center flange

The body is made of anodized aluminum while the 3 roller bearings are made of sealed 52100 chrome steel

compensated running clearance

where ball bearings can fail because of lubricant loss

Double Plain Linear Bearing of 40mm JIS Metric ID with a Square Flange (end-mounted) and a precision running clearance of 0

Double Plain Linear Bearing DFPM08C 8mm ID Square Flange End, Compensated Clearance square center flangeDouble plain linear bearing, square end flange w an 8mm compensated ID. This closed shell bearing features an extended aluminum housing and a Simplicity self lubricating FrelonGOLD liner bonded directly to the bore for oil free, maintenance free linear motion, with rotational or oscillating shaft motion possible in harsh environments such as extreme temperatures, dirt, contamination, washdowns, weld splatter, vibration, and shock loads, where ball