Twin Pillow Block Linear Ball Bearing IPPW20G 1.25" Closed

Twin Pillow Block Linear Ball Bearing IPPW20G 1.25" ClosedTwin Linear Ball Bearing Pillow Block, closed shell, with a 1. 25" ID (inner diameter) bearing inside a housing made of aluminum alloy. Features a low coefficient of friction for smooth operation, a heat treated alloy steel shell for durability, a resin retainer to reduce noise, and standard double seals at no extra cost. Twin Double size equal to two standard bearings mounted back to back Temperature Range: 4 +176F ( 20 +80C) Variant ID Sizes:

1 eccentric side roller (to account for any misalignment) and 1 top support roller

Crowned outer diameter for self-alignment (straight ODs have FM part numbers)

where ball bearings often fail

with a 5/8" ID (inner diameter) bearing inside a housing made of aluminum alloy

round-end-flange w/ a 20mm compensated ID

Open Linear Ball Bearing Pillow Block with a 5/8" ID (inner diameter) crowned shell self-aligning bearing inside a housing made of aluminum alloy

Matches Hevi-Rail Linear Rail HVRI-11 I-Type

This Simplicity® bearing uses a self-lubricating FrelonGOLD® liner bonded directly to the bore of a sturdy aluminum body

Double Plain Linear Bearing of 20mm JIS Metric ID with a round flange (end-mounted) and a precision running clearance of 0

Thin Wall Plain Linear Bearing with a precision 10mm ID (inner diameter)

Lead Screw with a Triangular Anti-Backlash Nut featuring a 10mm diameter

43 US Ton-Force