Pre-Drilled Linear Shaft - Carbon Steel - NIPDM30-0300-SL Diameter: 30mm Length: 300mm Open Linear Plain Bearing Variant ID sizes available from

Variant ID sizes available from 3/16" to 3" inch and 6mm to 60mm ISO metric sizes

Features a U-shaped aluminum alloy body with gothic archways for the raceways which are compatible with the RRS18PW carriage and its stainless steel rollers

Linear rail and 1" diameter shaft

47 US Ton-Force

Lead Screw Linear Actuator 400mm long with a NEMA 14 Motor

Pre-Drilled Linear Shaft - Carbon Steel - NIPDM30-0300-SL Diameter: 30mm Length: 300mm Open Linear Plain Bearing Variant ID sizes available fromPre Drilled Linear Shaft of 1060 Carbon Steel with a 30mm diameter and 300mm length, rated Class L for top tier precision tolerance and standards compliance, and featuring Simplicity RC 60 Plus Hardness. Pre drilled with industry standard hole spacing, but no tapping has been done. Click Configure CAD and Quote for tapping or custom lengths. Optimized for Simplicity self lubricating plain bearings, linear ball bearings, and roller bearing pillow