WERB SBR 20-4000 Supported Linear Round Shaft, 20 mm Diameter, 4000 mm Length
The WERB SBR 20-4000 supported linear round shaft is a 20 mm diameter SBR rail on an aluminium support base, supplied in 4000 mm length. It is widely used on compact and medium CNC machines where long travel and good rigidity are required. As the authorised WERB linear motion supplier in Pakistan, Abdul Traders keeps SBR 20-4000 rails available for customers in Lahore, Karachi, Faisalabad, and other industrial centres.
Key Features
Supported WERB SBR rail with 20 mm hardened shaft fixed to a continuous base, 4000 mm long for long-stroke axes. The support profile reduces deflection compared with unsupported shafts and simplifies bolting to machine frames. Compatible with WERB SBR 20UU or SBR 20 type bearing blocks for smooth linear motion.
Technical Specifications
SBR 20-4000 WERB consists of a 20 mm diameter linear shaft mounted on an aluminium support rail with pre-drilled mounting holes, overall length 4000 mm. The shaft is hardened and ground to suit standard linear ball bearings. When combined with matching SBR blocks and end supports, it forms a reliable linear guideway for CNC and automation equipment in Pakistan.
Industrial Applications
Used on compact CNC routers, gantry systems, and automation stages that require 20 mm supported shafts over long spans. Favoured by OEMs, DIY builders, and maintenance teams that rely on WERB China-quality linear motion rails from Abdul Traders.
Contact Information
WhatsApp: +86 183 0611 5059
Phone: 042-37653390 | 042-37651231
Website: abdultraders.pk
Choose Abdul Traders for genuine WERB SBR 20-4000 supported linear round shafts.
