Plain Linear Bearing - FM50 50mm Open Linear Plain Bearing with a 3/16" compensated ID

with a 3/16" compensated ID (inner diameter) that provides a 0

25" compensated ID

Inch Series - Closed Anodized Aluminum Shell

or Viton for ID sizes 20 mm and larger

Plain Linear Bearing - FM50 50mm Open Linear Plain Bearing with a 3/16" compensated IDPlain linear bearing, closed, with a 50mm precision ID (inner diameter) that provides a 0. 0005" running clearance per side on matching round shafts. Encased in a standard cylindrical anodized aluminum shell, this bearing features a bonded Simplicity self lubricating FrelonGOLD bore liner for maintenance free linear, rotational, and oscillating motion in harsh environments such as extreme temperatures, dirt, welding splatter, vibration, shock loads,