Precision SBR20 Linear Rail Kit with 800mm Rails and 4 Bearing Blocks
Tools, Home & Hobby
2K+ Sold
Tools, Home & Hobby
2K+ Sold
Bring smoother, more accurate movement to every build with this linear rail kit. Designed for machinists, makers, and automation professionals, it includes two 31.5-inch rails and four SBR20UU bearing blocks. The SBR20 linear guide rail construction combines carbon steel, aluminum supports, and chrome plating for dependable rust resistance. Low-friction bearings deliver quiet, stable travel for CNC machines, router sleds, laser engravers, and custom equipment.
Key Features
- Two 800mm rails and four SBR20UU slide blocks provide a complete motion system.
- Precision shafts and aligned mounting holes support accurate, repeatable installation.
- Each block supports an 882 N dynamic load and 1370 N static load.
- Ball-bearing slides produce smooth, low-noise movement with less friction.
- Carbon steel and aluminum construction withstand demanding workshop use.
Why Choose Our Precision SBR20 Linear Rail Kit
Unlike unsupported shafts that may flex under pressure, this CNC linear rail system features a sturdy aluminum base for improved rigidity and stability. Its predrilled components simplify installation, while four included bearing blocks provide greater value and load distribution than basic two-block kits.
Perfect For
CNC routers, milling and lathe sleds, 3D printers, laser engravers, automated machinery, sliding tables, woodworking equipment, and DIY motion-control projects.
Build with Greater Precision
Upgrade your equipment with reliable, low-friction motion. Order the Precision SBR20 Linear Rail Kit and give your next project the stability and accuracy it deserves.
