Double Plain Linear Bearing DFPMR20 20mm ID Round Flange End, Precision Clearance

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Description

Double Plain Linear Bearing DFPMR20 20mm ID Round Flange End, Precision ClearanceDouble 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

Compensated clearance provides a looser running fit than precision clearance for use where shaft alignment is less exact

Maximum speed: up to 8 m/s (315 in/s)

heat and vibration

Extended closed aluminum housing with ISO metric sized bore

Extended closed aluminum housing with self-lubricating FrelonGOLD® liner

with a 1″ ID and a compensated running clearance of 0

0015″ per side

Temperature Rating: -400°F/+400°F or -240°C/204°

Precision-bored Aluminum Housing - Self-lubricating ID liner FrelonGOLD®

Double Sized Closed Steel Shell

or high-temperature environments where ball bearings often fail

rotational & oscillating shaft motion