3 Pack Nema 17 Stepper Motors For 3D Printers And CNC, 1.8 Degree Step, 2 Phase Bipolar High Torque 0.47 Nm, 42x42x37.5mm Body, 24mm Shaft, 5mm Diameter, 4 Lead, With 1m Cable, Ideal For DIY Robots
UPC: 00193019693148
✔️ 1.8 degree step, 0.47 Nm torque, 42x42x37.5mm body, 1m lead
These NEMA 17 stepper motors come in a 3-pack, ideal for matched-axis setups in hobby CNCs and 3D printers. Each motor is a two-phase bipolar device with a 1.8° step angle and 0.47 Nm holding torque, packaged in a compact 42x42x37.5 mm body for easy mounting. A 24 mm shaft with Ø5 mm diameter and a 1 m cable simplify integration with common couplings and drives. Installation hole spacing is 31 mm to fit standard mounting patterns.
✅ Holding torque 0.47 Nm (66.56 oz-in), 2-phase bipolar drive
✅ Step angle 1.8° (200 steps/rev), rated current 1.7 A
✅ Body 42x42x37.5 mm, shaft Ø5 mm, 24 mm shaft length
✅ 4-lead cable A+ A- B+ B-, length 1 m
✅ Weight 292 g, resistance 2.1 Ω, inductance 3.5 mH ±20%
✅ Operating temp -20°C to 50°C, dielectric strength 500 V AC
✅ Suitable for 3D printers, DIY robots, and light CNC rigs
✅ Low-noise design with improved torque stability in compact form
💡 What is a NEMA 17 stepper motor used for in DIY CNC and 3D printers?
These handy motors are a trusted choice for precise, repeatable motion in compact machines.
- Ideal for axis drives in hobby printers and small CNCs - Works with common driver boards and simple wiring setups - 1.8° step angle provides good resolution for modest systems - Compact 42x42x37.5 mm form factor fits tight enclosures and mounts