Plain Linear Bearing - FM60 60mm RST with a 35mm precision ID

with a 35mm precision ID (inner diameter) that provides a 0

Carriage Only - matching rail part number CR20 sold separately

Simplicity inch series - closed anodized aluminum shell

Crowned outer diameter for self-alignment (straight ODs have FM part numbers)

Plain Linear Bearing - FM60 60mm RST with a 35mm precision IDPlain linear bearing, closed, with a 60mm 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,