JIS Plain Linear Bearing FJ50 50mm Closed, Precision ID contamination

contamination

Open Pillow Block Bearing featuring a Linear Ball Bearing with a 25mm ID (inner diameter) inside a housing made of aluminum alloy

where ball bearings can fail because of lubricant loss

Closed - Round Flanged Center - Simplicity© Die Set Plain Linear Bearing

JIS Plain Linear Bearing FJ50 50mm Closed, Precision ID contaminationClosed 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