Linear Motion Stage Actuator With 1204 Ball Screw And 20mm Square Rail CNC Linear Guide For Precision Positioning Nema23 Stepper Motor Driven Dual Axis Slide 100mm Stroke Aluminum Alloy 80mm Wide 30kg Horizontal Load 15kg Vertical Load

Single-Unit Ball-Screw Linear Stage with NEMA23
✔️ Travel 100 mm (3.94 in), 12 mm screw dia, 4 mm lead

This CNC-grade linear motion stage uses a ball screw drive and dual 20 mm square guide rails to deliver smooth, precise travel. It’s a solid choice for multi‑axis setups, gantry systems, and automation in machining, robotics, and precision instrumentation.

✅ Ball screw drive 1204, 12 mm diameter, lead 4 mm per turn (0.157 in)
✅ Horizontal load 30 kg; vertical load 15 kg
✅ Base width 80 mm; aluminum alloy construction
✅ 20 mm square linear guide rail, dual-axis stability
✅ NEMA23 motor, 57x57x56 mm, torque 1.26 N m, 3 A
✅ Travel length 100 mm (3.94 in); screw accuracy C7
✅ Easy installation with M4 bottom nut, side mounting groove

💡 What is a handy way to choose a sealed ball bearing linear slide unit for a CNC setup? This handy guide helps you focus on the essentials.

- sealed ball bearing linear slide unit for CNC setups; matches your payload and travel needs - check load ratings, travel accuracy, and smooth motion for precise positioning - confirm compatibility with your controller and motor type like NEMA23 for easy setup