Linear Support Rail for 1.5" Shafts - Aluminum SR24PD-018.000-SL Pre-Drilled Length 18" Simplicity Linear Plain Bearing 100mm precision ID that provides

100mm precision ID that provides a 0

a NEMA 14 Motor

Lead screws are CNC precision rolled - lead accuracy of 0

Hole Spacing 8" beginning 4" from the shaft end

favoring speed and smoother travel over the tightest possible shaft fit

Linear Support Rail for 1.5" Shafts - Aluminum SR24PD-018.000-SL Pre-Drilled Length 18" Simplicity Linear Plain Bearing 100mm precision ID that providesPre 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)