CDG65 Linear Guide Rail Kit 4 Pieces 114.17 Inch 2900mm Long High Precision Roller Rails With 8 CDG65A Flange Bearing Sliders Beefy Bearing Capacity For CNC Machine Tools And DIY Projects
✔️ 4 rails + 8 CDG65A sliders, 2900 mm total length, high load capacity
This linear guide rail kit provides precise motion for CNC machines, gantries, routers, and DIY automation projects. It combines long rails with sturdy flange bearing sliders for stable travel in moving toolheads and housings.
✅ 4 rails (114.17 in / 2900 mm) and 8 CDG65A flange bearing sliders
✅ Rail surface smooth with low friction and quiet operation; tolerance ±0.02
✅ Rails are quenched and tempered bearing steel for high hardness and stiffness
✅ Slider blocks use thickened steel with rollers for wear resistance and stable motion
✅ Length is cut-to-size friendly; customization available
✅ Support available from a professional team if you need help
💡 What is a linear guide rail kit used for in CNC machines and DIY projects? A handy setup for smooth, precise motion across moving parts. - Long, straight travel for gantry systems and tool heads - Reduced friction and wear with hardened steel rollers - Easy integration across CNC routers, mills, and DIY rigs