Rock Solid High Precision CDG55 Linear Roller Guide Kit With Four 2400mm Rails And Eight CDG55B Square Bearing Sliders For CNC Machine Tools And DIY Projects

High-precision CDG55 Linear Guide Kit with 2400mm Rails

✔️ 4 rails (2400mm/94.49in) with 8 CDG55B sliders, precise motion

This CDG55 linear guide kit is designed for CNC machines, milling setups, robot arms, and DIY CNC routers. It provides smooth, high-precision motion and strong load capacity for reliable linear travel in operations requiring tight tolerances.

✅ 4x 2400mm (94.49 in) CDG55 rails
✅ 8x CDG55B square bearing seat sliders
✅ Surface is smooth with low friction and noise; tolerance ±0.02, customizable length
✅ Hardened bearing steel rails for high load capacity and wear resistance
✅ Steel cylindrical rollers replace balls for better wear resistance and stable load

💡 What is a linear guide kit used for in CNC and DIY projects?

A handy overview of its benefits for shop workflows:

- Provides smooth, precise linear motion for CNC routers and milling machines
- Supports heavy loads with hardened rail and slider components
- Customizable length fits various machine frames
- Reduces vibration and wear for longer tool life