Linear Shaft - Stainless Steel NIM04SS420-0300-SL Diameter: 4mm Length: 300mm Linear Bearing Miniature Ball Screw Linear Actuator

Miniature Ball Screw Linear Actuator with a screw diameter of 10mm

Designed for use with end-supported shafting

and roller bearing pillow blocks

Plain Linear Bearing Stainless Steel Pillow Block

Linear Shaft - Stainless Steel NIM04SS420-0300-SL Diameter: 4mm Length: 300mm Linear Bearing Miniature Ball Screw Linear ActuatorLinear 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