CDG65 Linear Roller Rail Kit With Four Rails And Eight CDG65A Flange Bearings, 2400mm 94.49in Length, High Precision, Smooth Low Friction, Beefy Bearing Capacity For CNC Machines And DIY Projects
✔️ High precision 2400mm (94.49in) rails with 8 CDG65A bearings
CDG65 Linear Roller Rail Kit is a rugged, high-precision linear guide system used on CNC machines, routers, laser cutters, and DIY automation setups. Four rails and eight CDG65A flange bearings create a strong, stable axis for smooth, accurate motion. This linear slide unit supports easy customization with length cuts and reliable performance over time.
✅ Four rails and eight CDG65A bearings provide a strong, long-travel guide
✅ Low-friction surface finish reduces noise and wear
✅ Quenched and tempered bearing rails deliver high hardness and stiffness
✅ Cylindrical steel rollers replace balls for better wear resistance and load handling
✅ Custom length options available; rails can be cut to fit your build
✅ High load capacity minimizes deflection during heavy machining
💡 What is a linear rail kit used for in CNC and DIY setups?
It provides precise, smooth motion for multiple axes in machines and automation.
- precise axis motion for CNC mills, routers, and 3D printers - improves repeatability and reduces friction on long travel - easy to install on standard mounting patterns with four rails and eight bearings - ideal for heavy-duty DIY projects and hobby automation