4 Inch Stroke Linear Stage With 1605 Ballscrew And Mini Single Linear Guide Rail For Diy CNC Router Engraver And Robotic Arm Bracket Pro Grade Compatibility With Nema17 And Nema23 Motors 0.1mm Precision

4-Inch Stroke Linear Stage Kit, Single Pack
✔️ 4in stroke kit with 1605 ball screw, MGW12R/MGW12C rails, compatible

This compact, ready-to-use linear motion stage combines a 1605 ballscrew and mini MGW12 rail for precise, smooth movement. It’s ideal for DIY CNC routers, engraving rigs, and small robotic arms in hobbyist or light-industrial setups.

✅ 1605 ballscrew: 16 mm diameter, 5 mm pitch, ±0.1 mm accuracy
✅ MGW12R slider and MGW12C block deliver low-noise, rigid motion
✅ Max speed 500 mm/s; stroke 100 mm; total length 220 mm
✅ Ready-to-Use Kit: supports 42/57 mm flanges and multiple shaft options

💡 What is a linear motion stage used for in automation and how does a 1605 ball screw boost performance? This handy component helps with precise positioning in tight spaces.

- Improves repeatability for CNC routing, engraving, and robotics - Reduces backlash for accurate part placement in automation - Works with standard motor flanges (NEMA17/NEMA23) for easy integration - Ideal for rapid prototyping and light-industrial automation projects