Support Rail for 1/2" Linear Shafts - Aluminum SR08PD-012.000-SL Length: 12" Pre-Drilled Open Linear Plain Bearing It offers an advantage in

It offers an advantage in cantilevered applications where plain bearings may be limited by the 2:1 binding rule

Non-Captive Lead Screw Linear Actuator 250mm long with a NEMA 17 Motor

Die set plain linear bearing with a 3/4″ inner diameter

JIS Metric inner diameter of 8mm

as well as round shafts

Support Rail for 1/2" Linear Shafts - Aluminum SR08PD-012.000-SL Length: 12" Pre-Drilled Open Linear Plain Bearing It offers an advantage inPre Drilled Aluminum Linear Support Rail of 12" length, made for a 1 2" diameter linear shaft, sold separately. Cold Stamp manufactured 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)