Linear Support Rail for 1.5" Shafts - Aluminum SR24PD-018.000-SL Pre-Drilled Length 18" Simplicity Linear Plain Bearing Lead Screw with a Round

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

Lead Screw Driven Linear Actuator including a NEMA 17 motor mount

It is self-aligning due to a crowned bearing shell inside the housing

Open Pillow Block Bearing featuring a Linear Ball Bearing with a 30mm ID (inner diameter) inside a housing made of aluminum alloy

Linear Support Rail for 1.5" Shafts - Aluminum SR24PD-018.000-SL Pre-Drilled Length 18" Simplicity Linear Plain Bearing Lead Screw with a RoundPre Drilled Linear Support Rail of 18" length, made for a 1. 5" diameter linear shaft, sold separately. Cold Stamp manufactured from aluminum in the PBC Linear factory in Roscoe, IL USA. Use open shell 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)