Plain Linear Bearing - FLN12 3/4" Open RST Doible Sized Steel Closed Shell

Doible Sized Steel Closed Shell with a Round Center Flange

while the flange allows stable bolt-down mounting

Interchangeable with compact linear ball bearings and some bronze bushings

where ball bearings often fail

0015" running clearance per side for a tighter fit and less play on round shafts

Plain Linear Bearing - FLN12 3/4" Open RST Doible Sized Steel Closed ShellOpen plain linear bearing with a 3 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,