Linear Shaft - 440 Stainless Steel - NIM04SS-0600-SL Diameter: 4mm Length: 600mm

Linear Shaft of 440 Stainless Steel, 4mm diameter, 600mm length, made in the USA by PBC Linear®, featuring RC 50 Plus™ hardness and an optimized surface finish that enhances the performance of linear bearings such as self-lubricating plain bearings, ball bearings and guide carriages, especially those with Gliding Surface Technology™ undercarriage liners. 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 transfer for plain bearing efficiency Longest life possible, minimal downtime/maintenance Joinable for longer lengths Length tolerance:4 mm – 30 mm shaft = +/- 0.8 mm40 mm – 50 mm shaft = +/- 1.6 mm60 mm – 80 mm shaft = +/- 3.2 mm