Double Plain Linear Bearing DFPMR20 20mm ID Round Flange End, Precision Clearance with a 15mm compensated ID

with a 15mm compensated ID (inner diameter) that provides a 0

Durable Heat Treated Alloy Steel Shell for durability

Closed Aluminum Housing with Anodized Aluminum Bearing Included

Compensated clearance provides a looser running fit than precision clearance

Double Plain Linear Bearing DFPMR20 20mm ID Round Flange End, Precision Clearance with a 15mm compensated IDDouble plain linear bearing, round end flange w a 20mm precision ID. This closed shell bearing features an extended aluminum housing and a Simplicity self lubricating FrelonGOLD liner bonded directly to the bore for oil free, maintenance free linear motion, with rotational or oscillating shaft motion possible in harsh environments such as extreme temperatures, dirt, contamination, washdowns, weld splatter, vibration, and shock loads, where ball