FSK80 15mm Double Guide Rails Linear Module With Ball Screw Linear Stage For CNC Gantry NEMA24 Stepper Motor 300mm Stroke Rock Solid Stability Ultra Smooth Motion 0.02mm Repeatable Positioning

15mm Double Guide Rails with Ball Screw, Single Pack
✔️ CNC linear module, 300mm stroke, ±0.02mm repeatability

This compact linear module blends 15mm double guide rails with a G1610 ball screw to deliver stable, smooth motion for CNC gantries, milling machines, and laser systems. It’s designed for precise repeatability and robust load handling in tight installation spaces.

✅ 15mm double guide rails provide rock-solid stability
✅ G1610 ball screw delivers long travel up to 1000mm
✅ Repeatable positioning ±0.02mm for tight tolerances
✅ NEMA24 motor included by default
✅ Horizontal load capacity 40kg, full speed 180mm/s
✅ Aluminum base height 55mm, rigidity increased ~4x
✅ Supports multi-angle installation and flip loading

💡 What is a CNC linear stage with ball screw used for in a gantry system? Here's a handy breakdown:
- Handy for precise alignment and repeatable motion in CNC mills and laser cutters.
- Improves positioning accuracy by reducing backlash and improving surface finish.
- Compact height and rugged aluminum base help fit tight spaces and improve rigidity.
- Integrates easily with standard NEMA motor sizes like NEMA24 for simple drive options.