Plain Linear Bearing - FLN64 4.00" Open Simplicity Bearing and oscillating motion in harsh

and oscillating motion in harsh environments where ball bearings often fail

square-end-flange w/ a 20mm compensated ID

including extreme temperatures

The anodized aluminum shell increases durability while remaining lightweight

a Twin Roller Pillow Block (TWN) also has two sets of 3 opposing roller bearings

Plain Linear Bearing - FLN64 4.00" Open Simplicity Bearing and oscillating motion in harshOpen plain linear bearing with a 4" precision ID for round shafts, which provides a 0. 0005" running clearance per side. The open anodized aluminum shell provides clearance for rail supported shafting or profiled rails, while the bonded, self lubricating FrelonGOLD liner supports maintenance free linear, rotational, and oscillating motion without grease. Built for harsh environments where extreme temperatures, dirt, vibration, shock loads,