JIS Plain Linear Bearing FJ50 50mm Closed, Precision ID Optional FrelonW bore liner for

Optional FrelonW bore liner for food and drug handling (FDA compliant)

8mm compensated ID that provides a 0

0005″ per side in a closed

where ball bearings can fail because of lubricant loss

JIS Plain Linear Bearing FJ50 50mm Closed, Precision ID Optional FrelonW bore liner forClosed shell plain linear bearing with a JIS 50mm ID, precision running clearance, durable green anodized aluminum shell, and a bonded self lubricating FrelonGOLD liner that facilitates smooth linear, rotational, or oscillating motion on round shafts in harsh conditions where contamination, vibration, shock loads, washdowns, temperature extremes, lubricant maintenance difficulties, or poor machine accessibility can make rolling element bearings harder