Top Notch CDG65 Linear Roller Guide Rail Kit, 4 Pieces at 92.52 Inches Long (2350mm), Includes 8 CDG65A Flange Bearing Sliders, Beefy Load Capacity for CNC Machines and DIY Projects
✔️ 4-piece rail kit, 2350mm length (92.52 in), 8 CDG65A sliders
This CDG65 linear guide rail kit delivers sturdy, low-friction motion for CNC machines and DIY projects. Each kit includes 4 rails and 8 flange bearing sliders, designed for precise, reliable travel in hobby CNC routers, laser cutters, and automation benches.
Dimensions and specs at a glance:
| Dimension | Value |
|---|---|
| Rail length | 2350 mm (92.52 in) |
✅ 4 CDG65 rails included, each 2350mm (92.52 in) long, perfect for long-stroke CNC work
✅ 8 CDG65A flange bearing sliders for stable, smooth travel
✅ Rail material is bearing steel with quenching and tempering for high hardness and load capacity
✅ Slider blocks use steel cylindrical rollers for reduced friction and longer life
✅ Length can be cut and customized to fit your frame
💡 What is a sealed ball bearing linear slide unit used for in CNC or DIY motion systems?
Here's a handy, concise explanation for engineers and makers.
- Used to guide moving shafts with tight tolerances in CNC machines, 3D printers, and automation rigs.- Provides smooth, reliable motion and helps maintain alignment under load.
- Commonly used as the core of a linear slide unit in DIY and manufacturing setups.