Support Rail for 3/4" Linear Shafts - Aluminum SR12PD-012.000-SL Pre-Drilled, Length: 12" Simplicity Linear Plain Bearing Plain linear bearing with green

Plain linear bearing with green anodized aluminum body for round shafts

Round Flanged Linear Ball Bearing with a 16mm ID JIS Metric and standard width

Lead Screw with a Round Anti-Backlash Nut and a 12mm diameter

not linear ball bearings nor roller bearings

Twin Roller Bearing Pillow Block with an open bearing style for a 1

Support Rail for 3/4" Linear Shafts - Aluminum SR12PD-012.000-SL Pre-Drilled, Length: 12" Simplicity Linear Plain Bearing Plain linear bearing with greenPre Drilled Linear Support Rail of 12" 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)