Plain Linear Bearing - FMA20 20mm Self-Aligning Crowned RST The crowned self-aligning outer diameter

The crowned self-aligning outer diameter accommodates misalignment

JIS Metric - Closed - Round Flanged Center Mount

0015" per side running clearance

1 eccentric side roller (to account for any misalignment) and a top support roller

Plain Linear Bearing - FMA20 20mm Self-Aligning Crowned RST The crowned self-aligning outer diameterPlain linear bearing, self aligning, closed, with a 20mm 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 a pre existing housing or machined bore to accommodate angular misalignment between parallel shafts. It features a bonded Simplicity self lubricating FrelonGOLD bore liner for maintenance free linear,