Double Optical Axis CNC Linear Stage Actuator With 1204 Ball Screw And 20mm Square Rail Aluminum Alloy Linear Motion Guide For CNC Router, Nema23 Stepper Motor Included, 100mm Travel, 300mm Overall Length, 80mm Width, 30kg Horizontal Load

Single unit CNC Linear Stage with 1204 Ball Screw
✔️ Travel 100mm, 30kg horizontal load, 12mm ball screw, NEMA23 motor

This CNC linear stage actuator is a compact dual-axis motion unit featuring a 1204 ball screw. Its aluminum alloy body and 20 mm square guide rail deliver precise, smooth travel for CNC routers, laser cutters, milling setups, and automation tasks that demand exact positioning.

✅ Horizontal load capacity: 30 kg (66 lb)
✅ Vertical carrying capacity: 15 kg (33 lb)
✅ Guide rail: 20 mm square linear rail
✅ Screw drive: 1204 ball screw, lead 4 mm per turn
✅ Diameter: 12 mm, travel length 100 mm
✅ Base width: 80 mm; total length: 300 mm (11.81 in)

Dimension	Metric	Imperial
Base width	80 mm	3.15 in
Travel length	100 mm	3.94 in
Overall length	300 mm	11.81 in
Guide rail size	20 mm square	0.79 in square
Screw diameter	12 mm	0.47 in
Lead	4 mm	0.157 in

💡 What is a CNC linear stage used for in hobbyist and small shop setups? This handy unit gives precise, repeatable motion for everyday automation tasks. - Handy for precise positioning in DIY CNCs and lab benches - Improves repeatability and accuracy in milling, routing, and alignment tasks - Works with standard motors like NEMA23 for easy control - Ideal for compact X-Y motion in benchtop machines