GEW 30 SA (EGW 30SA) 20x35x4 High-capacity extra-heavy-duty wide SHAC linear

High-capacity extra-heavy-duty wide SHAC linear guide block for 30 mm rails

and drive assemblies where a short bearing is required on 18 mm shafts

The WERB HGW 20HC linear guide block is a heavy-load flange type linear guide block for 20 mm rails

The EGW 20CC design combines a small footprint with stable support

GEW 30 SA (EGW 30SA) 20x35x4 High-capacity extra-heavy-duty wide SHAC linearSHAC GEW 30 SA Linear Guide Block (EGW 30SA) The SHAC GEW 30 SA linear guide block is the short body carriage for the GEW 30 series, matching the EGW 30SA pattern used by other brands. It runs on SHAC GEW 30 rails and is ideal for compact CNC and automation axes that still need high positioning accuracy. SHAC is made in China but its machining quality and running performance are comparable to Taiwanese guides, giving a clear upgrade over standard