Plain Linear Bearing CFPMR40 40mm ID - Round Flanged Center, Double Wide with no separate insert

with no separate insert

matching linear rail part number CR30

For stainless steel wheels

while the flange enables stable bolt-down mounting

compensated running clearance

Plain Linear Bearing CFPMR40 40mm ID - Round Flanged Center, Double Wide with no separate insertDouble plain linear bearing, 40mm ID, round center flange, precision running clearance. This Simplicity bearing uses a self lubricating FrelonGOLD liner bonded directly to the bore of a sturdy aluminum body, without a separate bearing insert. The result is maintenance free, oil free sliding performance in extreme conditions such as heat, dirt, and vibration, where ball bearings often fail. The double size is equivalent to two standard sized bearings