Beefy Nema 23 Stepper Motor With 8mm Shaft For CNC And 3D Printers, 1.9Nm Holding Torque, Bipolar Four Wire, 57x57x76mm, 2.8A, 24 To 48V, Great For Engraving Machines, Robotics, Medical Equipment And Automation Projects

NEMA 23 Stepper Motor with 8mm Shaft, 1.9Nm Torque
✔️ 1.9Nm holding torque, 2.8A/phase, 24-48V, φ8mm shaft

The NEMA 23 bipolar stepper motor delivers precise, repeatable motion for CNC routers, engraving machines, 3D printers, robotics, and automation projects. Its compact 57x57x76 mm form fits a wide range of setups.

✅ Frame size 57 x 57 mm; Body length 76 mm
✅ Shaft Ø 8 mm; Shaft length 22 mm
✅ Step angle 1.8°; 4 leads; Lead length 500 mm
✅ Holding torque 1.9 Nm (269.06 oz.in); Rated current 2.8 A/phase
✅ Phase resistance 1.13 Ω; Inductance 4.8 mH ±20% (1 kHz)
✅ Insulation class B 130°C; Lead color: A+ Black, A- Green, B+ Red, B- Blue

💡 What is a stepper motor used for in hobby CNC machines?

A handy motion device for precise, incremental positioning in hobby CNC projects. - Suitable for controlling axes in desktop CNC routers and 3D printers - Works with standard drivers and microstepping for smooth, repeatable movement - Great for engraving, milling, and alignments in robotics and automation - Works well with 1.8° step angles and 2.8 A per phase for reliable performance