Support Rail for 3/4" Linear Shafts - Aluminum SR12PD-024.000-SL Length: 24" Pre-Drilled Simplicity Bearing Encased in a crowned-OD cylindrical

Encased in a crowned-OD cylindrical anodized aluminum shell that realigns when there is a slight misalignment between parallel shafts

with a 5mm precision ID (inner diameter) that provides a 0

the bearing is encased in a crowned outer diameter (OD) cylindrical green-anodized aluminum shell

18% carbon w/ high strength and ductility)

Double Linear Ball Bearing 25mm ID Round-Flanged End Mount featuring a heat-treated alloy steel shell for durability

Support Rail for 3/4" Linear Shafts - Aluminum SR12PD-024.000-SL Length: 24" Pre-Drilled Simplicity Bearing Encased in a crowned-OD cylindricalPre Drilled Linear Support Rail of 24" length, made for a 3 4" diameter linear shaft, sold separately. Cold Stamp manufactured from aluminum in the PBC Linear factory in Roscoe, IL USA. Use Open Linear Bearings on shafts fused with these support rails. Linear Support Rail only Shafts sold separately Pre Drilled according to industry standards (hence the PD part number)