Four Piece CDG65 Linear Roller Guide Rail Set With Eight CDG65A Flange Bearings, 108.27 Inch Long (2750mm) High Precision Roller Rail, Heavy Duty Bearing Capacity For CNC Machines And DIY Projects

CDG65 four-piece linear roller rail kit for CNC, 2750mm
✔️ 2750 mm long rails (108.27 in) with 8 flange bearings for support

This four-piece linear roller rail set is designed for precise, low-friction motion in CNC machines, DIY milling rigs, laser cutters, and automation projects. It includes four CDG65 guide rails and eight CDG65A flange bearing seats to form a solid linear guide system.

✅ 4 rails included, each 2750 mm (108.27 in) long with 8 CDG65A flange bearings for stable mounting
✅ Hardened bearing steel rails with quenching and tempering for durability and high load capacity
✅ Smooth surface with low friction and the option to cut to length for perfect fit
✅ Steel cylindrical rollers in the slider improve wear resistance and longevity

💡 What is a linear guide rail used for in CNC machines and automation setups?

• Precise straight-line motion for milling, engraving, and automation
• Low friction with hardened steel components for smooth operation
• High load capacity and rigidity to prevent deflection during heavy cuts
• Length can be cut to fit your frame, making DIY builds easier