Linear Support Rail for 3" Shafts - Aluminum SR48PD-048.000-SL Pre-Drilled Length: 48" simplicity-linear-slide-assembly Ball screw driven 24" linear

Ball screw driven 24" linear slide using four 1" plain linear bearing pillow blocks on two steel round shafts

these linear bearings are crafted from durable case hardened S450J2 MOD carbon steel

and a profile rail carriage to deliver smooth

with a 3/8" inner diameter (ID)

Linear Support Rail for 3" Shafts - Aluminum SR48PD-048.000-SL Pre-Drilled Length: 48" simplicity-linear-slide-assembly Ball screw driven 24" linearPre Drilled Linear Support Rail of 48" length, made for a 3" 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)