13 Inch CNC Ballscrew Linear Motion Actuator With Slide Rail Table And NEMA 23 Motor, 40mm Ball Screw Drive, 350mm Overall Length, 80mm Overall Height, 0 To 500mm Stroke, Precision Linear Guide System For CNC Milling And Cutting
This is a 13-inch CNC ballscrew linear motion slide rail table with a motor, designed to deliver precise, low-friction linear travel in CNC machines, robotics, and automated tooling. It combines a ballscrew drive with a rail-based guide for accurate positioning and smooth movement.
✅ Overall length: 350 mm (13.78 in); height: 80 mm (3.15 in)
✅ Stroke: 0-500 mm (0-19.69 in)
✅ Ball screw diameter: 16 mm (0.63 in); lead: 5 mm (0.20 in); accuracy class C7
✅ Drive bore diameter: 40 mm (1.57 in)
✅ Motor: 1.8° step, flange 57 mm (2.24 in); length 56 mm (2.20 in); holding torque 0.93 N·m
✅ Electrical: current 2.0 A; resistance 3.0 Ω; inductance 3.19 mH
✅ Rotor inertia: 200 g·cm²; lead wires: 4
💡 What is a pillow block bearing used for in CNC machines?
These bearings provide a sturdy, handy way to support rotating shafts in automated systems.
- Handy support for shafts in automation and linear guides
- Reduces friction and wear on moving parts
- Easy replacement and maintenance in DIY and professional builds
- Helps align shafts for steady, precise movement