General description
This Mophorn SBR20 Linear Rail Set is a comprehensive CNC kit designed for machine automation, featuring precision engineering and smooth operation. It includes supported linear rails, ballscrews, brackets, and flexible couplings, making it ideal for various CNC applications.Technical specifications
- Linear Guide SBR20 Length: 300/600/1000 mm (11.8/23.6/39.4 in)
- Ballscrew Length: 350/650/1050 mm (14.8/25.6/41.3 in)
- Packing Size: 110 x 20 x 10 cm (44 x 8 x 4 in)
- Gross Weight: 20 kg (44 lbs)
- Screw Length: 200 mm (7.87 in)
- Screw Pitch (Lead): 5 mm (0.197 in)
- Class: C7
- Feature: Anti-friction
- Screw Diameter: 16 mm (0.63 in)
Compatibility and accessories
- 3 x BK/BF 12 Support for Ballscrew
- 2 x SBR20-600mm Linear Rail Guide
- 1 x Ballscrew SFU/RM 1605-1050mm - C7 with End Machined
- 1 x Ballscrew SFU/RM 1605-350mm - C7 with End Machined
- 1 x Ballscrew SFU/RM 1605-650mm - C7 with End Machined
- 12 x SBR20UU Linear Blocks
- 2 x SBR20-1000mm Linear Rail Guide
- 3 x 6.35x10mm-25x30mm Flexible Couplings
- 2 x SBR20-300mm Linear Rail Guide
Installation
Designed for straightforward installation, this linear rail set can be assembled in just three simple steps, ready to provide long-lasting performance.
Usage
This linear rail and ballscrew kit is ideal for a wide range of automation machinery, including DIY CNC routers, lathes, machine tools, bending machines, and laser welding machines. It’s also suitable for large-scale transmission equipment like industrial robots and cracker machines.



















