Linear Shaft - Stainless Steel NIM50SS420-0300-SL Diameter: 50mm Length: 300mm Simplicity Linear Plain Bearing Double Linear Ball Bearing 20mm

Double Linear Ball Bearing 20mm ID Round-Flanged Center Mount featuring a heat-treated alloy steel shell for durability

Ball screw driven 48" linear slide using four 5/8" plain linear bearing pillow blocks on two steel round shafts

Round Anti-Backlash Nut

Compatible with wheel part number HVB-055 and HVBEA-455

standard-width design

Linear Shaft - Stainless Steel NIM50SS420-0300-SL Diameter: 50mm Length: 300mm Simplicity Linear Plain Bearing Double Linear Ball Bearing 20mmLinear Shaft of 420 Stainless Steel, 50mm diameter and 300mm length features RC 50 Plus hardness. The optimized surface finish enhances the performance of linear bearings such as self lubricating plain bearings and ball bearings. Solid, not pre drilled. Neither drilled nor tapped pre drilled shafts are NIPDM (metric) or NIPDL (inch) Order custom lengths, tapping and hole spacing via "Configure and Quote" below Faster break in, better Frelon liner