Support Rail for 20mm Linear Shafts - Aluminum SRM20PD-0300-SL Pre-Drilled - Length: 300mm Simplicity Bearing Mounting Options: O-ring and retaining

Mounting Options: O-ring and retaining ring grooves for multiple mounting options

12mm OD and 12mm length

covering twice the space on a linear shaft compared to a single roller pillow block (SPB)

Open plain linear bearing with a 1/2" precision ID for round shafts

Sleeve bearing of 3/4" ID

Support Rail for 20mm Linear Shafts - Aluminum SRM20PD-0300-SL Pre-Drilled - Length: 300mm Simplicity Bearing Mounting Options: O-ring and retainingPre Drilled Linear Support Rail of 300mm length, made for a 20mm diameter linear shaft, sold separately. Cold Stamp manufactured from aluminum in the PBC Linearfactory 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)