SH 20 WERBWERB SH 20 (1 PC) Shaft Support for 20 mm Linear Shaft The WERB SH 20 shaft support is a compact mounting block for 20 mm linear shafts on CNC and automation machines. It helps fix the shaft firmly to the base, improving stability and accuracy of the linear motion system. Abdul Traders, as the authorised WERB distributor in Pakistan, stocks SH 20 supports for industrial users in Lahore, Karachi, and Faisalabad. Key Features WERB shaft support designed