Plain Linear Bearing CFPMR12 12mm ID - Round Flanged Center, Double Wide

Plain Linear Bearing CFPMR12 12mm ID - Round Flanged Center, Double WideDouble plain linear bearing, 12mm 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

5mm to 80mm Metric Series

Closed shell plain linear bearing with a JIS 20mm ID

ISO Metric

Double Plain Linear Bearing with a 1/2" ID inside a square flanged housing

while the flange allows stable bolt-down mounting

Self-lubricating bearings just brush away dirt

and reduced friction

Carriage Only - matching rail part number CR30 sold separately

Anodized aluminum shell colored green

Double Roller Bearing Pillow Block (DPB) for a 3" diameter linear shaft features two sets of 3 opposing roller bearings while maintaining the standard size open bearing style profile of a Single Roller Pillow Block (SPB)

0015" running clearance per side for a tighter fit and less play on round shafts

and a bonded self-lubricating FrelonGOLD® liner that facilitates smooth linear