Linear Shaft - Stainless Steel NIM40SS420-0150-SL Diameter: 40mm Length: 150mm Open Linear Ball Bearing Standard model comes with no

Standard model comes with no preload

Cold Stamp manufactured from aluminum in the PBC Linear®factory in Roscoe

Provided with no preload

Steel Linear Rail only

Ball screw driven 24" linear slide using four 1/2" plain linear bearing pillow blocks on two steel round shafts

Linear Shaft - Stainless Steel NIM40SS420-0150-SL Diameter: 40mm Length: 150mm Open Linear Ball Bearing Standard model comes with noLinear Shaft of 420 Stainless Steel, 40mm diameter and 150mm 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