SCS6UU 4 Pack Linear Motion Ball Bearing Block 6mm ID, 25mm Length, Aluminum Housing, M4 Mount, Rail Guide Shaft Bearing For 3D Printers And CNC Projects, High Load 206N Dynamic And 265N Static Capacity

4-Pack SCS6UU Linear Motion Bearing Block, 6mm ID
✔️ 6 mm ID, 25 mm length, aluminum housing, M4 mount, 4-pack

These SCS6UU linear motion bearing blocks provide precise, smooth movement on 6 mm guide shafts. Built from high-density aluminum with oxidation-resistant finish, they deliver strong load support for 3D printers, CNC machines, and automation projects.

✅ Inner diameter 6 mm (0.24 in)
✅ Length 25 mm (0.98 in)
✅ Aluminum housing with oxide finish
✅ Mounting holes: M4
✅ Dynamic load capacity: 206 N
✅ Static load capacity: 265 N
✅ Pack of 4 bearings

💡 What is a 6 mm ID linear bearing block used for in hobby CNC and 3D printer builds?

This handy piece helps you build precise, reliable motion.

- Smooth, low-friction motion on 6 mm shafts
- Aluminum housing adds durability and helps with heat management
- Easy mounting with standard M4 holes in compact layouts
- Widely used in DIY printers and small CNC setups