JIS Plain Linear Bearing FJC40 40mm Closed, Compensated Simplicity Bearing Double Plain Linear Bearing of

Double Plain Linear Bearing of 13mm JIS Metric ID with a Square Flange (end-mounted) and a precision running clearance of 0

loosen the center roller by using an Allen wrench to unscrew it while keeping the roller steady with an open-end wrench

Compensated clearance gives a looser fit than precision clearance

A set of opposing roller bearings consists of 1 fixed side roller

Anodized aluminum shell colored green

JIS Plain Linear Bearing FJC40 40mm Closed, Compensated Simplicity Bearing Double Plain Linear Bearing ofClosed plain linear bearing with a JIS 40mm ID, compensated 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 to