Smooth SBR20UU Linear Bearing Block Kit on 400mm Rails
Single SBR20UU bearing block on 400mm rails, sealed
These precision linear motion blocks glide along guide rails with low friction, delivering accurate positioning for CNC routers, 3D printers, and automation upgrades. Ready to roll as a complete kit on 400mm rails, designed for easy installation and long life in dusty workshop environments. The sealed ball bearing design helps keep lubrication in and dust out for reliable operation.
Sealed ball bearing design guards against dust and debris
Smooth, low friction movement on standard SBR rails
Size: SBR20UU compatible; 400mm rail kit included
Easy install with pre drilled mounting holes and standard dimensions
Compatible with CNC upgrades, 3D printers, and automation projects
What is a linear bearing block used for in CNC and precision motion systems?
This handy device keeps axes aligned and moves smoothly along standard rails.
– Improves alignment and repeatable positioning on moving axes- Enables smooth travel along 400mm guide rails for accurate cuts- Simplifies upgrades for CNC routers and automation projects- Works with standard SBR rails for easy retrofits
Unconditional Satisfaction Guarantee
