Beefy 5 Pack Nema 17 Stepper Motor For 3D Printers And CNC Machines, 1.8 Degree Step, 0.29Nm High Torque Bipolar 2 Phase, 4 Wire, 42x42x32.7mm Body, 24mm Shaft, 1m Cable, Great For DIY Projects And Robotics

5-Pack High-Torque NEMA 17 Stepper Motors for DIY CNC and 3D
✔️ 1.8° step, 0.29Nm torque, 2-phase bipolar, 4-wire, 42x42x32.7mm

These compact NEMA 17 motors are designed for precision motion in tight spaces, making them ideal for DIY CNC machines, 3D printers, and small robotics projects.

✅ NEMA 17, 2-phase bipolar, 1.8° step (200 steps/rev); body 42x42x32.7 mm (1.66x1.66x1.29 in) with 31 mm mounting holes
✅ Holding torque 0.29 Nm (41.07 oz-in); rated current 0.4 A; resistance 30 Ω; inductance 38 mH ±20%
✅ Shaft 5 mm diameter; 24 mm shaft length; D-cut length 24 mm
✅ Cable length 1 m; 4-wire: A+ A- B+ B-; color-coded
✅ Weight 226 g; operating temp -20°C to 50°C; dielectric strength 500 V AC
✅ Speed range 0-600 RPM continuous; closed-loop up to 1800 RPM; recommended supply 12-24 V DC

💡 What is a NEMA 17 stepper motor typically used for in hobby projects?

These handy motors excel at precise, repeatable motion in compact builds.

- Ideal for 3D printer axes and small CNCs
- Handy for robotics projects needing reliable positioning
- Works with common drivers at moderate current for cool operation
- Great when space is tight and quiet operation matters