Linear Shaft - Stainless Steel NIM04SS420-0300-SL Diameter: 4mm Length: 300mm Linear Bearing lightweight aluminum alloy shell

lightweight aluminum alloy shell

precise motion

and roller bearing pillow blocks

Plain Linear Bearing Stainless Steel Pillow Block

and 6 rollers available in the configurator

Linear Shaft - Stainless Steel NIM04SS420-0300-SL Diameter: 4mm Length: 300mm Linear Bearing lightweight aluminum alloy shellLinear Shaft of 420 Stainless Steel, 4mm 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