SBR20-1000mm 20mm Fully Supported Linear Rail Shaft

SBR20 Linear Rail Guide System
✔️ 20mm Diameter - 1000mm Long Rail - One Piece

The SBR20 linear guide rail is a precision support system ideal for CNC machines, 3D printers, and automated equipment. With a 20mm shaft diameter and 1000mm length, it ensures smooth, stable motion for heavy-duty linear applications.

✅ Rail length: 1000mm (1 meter)
✅ Shaft diameter: 20mm
✅ Designed for linear motion systems
✅ Ideal for CNCs, automation, and machine tools
✅ Compatible with SBR20 bearing blocks (sold separately)
✅ Durable steel rail for stability and long wear
✅ Sold as one complete rail

💡 What is a linear guide rail used for?
Linear guide rails provide a stable, low-friction path for motion systems, making them essential in CNC routers, 3D printers, and industrial automation. They help ensure accurate, repeatable positioning under load.

A must-have for building precision linear motion setups in mechanical or robotic projects.