Plain Linear Bearing - FLA04 1/4" Self-Aligning Crowned OD Simplicity Bearing 60mm precision ID that provides

60mm precision ID that provides a 0

Carriage Only - matching rail part number CR20 sold separately

Double Plain Linear Bearing of 25mm JIS Metric ID with a Square Flange (end-mounted) and a precision running clearance of 0

square-end-flange w/ a 60mm compensated ID

Plain Linear Bearing - FLA04 1/4" Self-Aligning Crowned OD Simplicity Bearing 60mm precision ID that providesPlain linear bearing, self aligning, closed, with a 1 4" precision ID that provides a 0. 0005" running clearance per side on matching round shafts. Encased in a crowned OD cylindrical anodized aluminum shell, this bearing can pivot slightly within its housing to accommodate angular misalignment between parallel shafts. It features a bonded Simplicity self lubricating FrelonGOLD bore liner for maintenance free linear, rotational, and oscillating motion