Rated Voltage: 3V
Rated Current: 1.7A
Phase: 2
Step Angle(degrees): 1.8°
Phase Resistance(Ω): 1.8
Phase Inductance(mH): 3.8
Holding Torque(mN.m): 560
Positioning Torque(mN.m): 24
Rotor Inertia(g.cm2): 82
Rated Power: 19W
Rated Torque: 0.55NM
Rated Speed: 500RPM
Wire: 4
Product Name: Nema 17 Stepper Motor
1.Pure copper enameled wire, advanced technology, uniform wiring.
2.Automatic welding manufacturing, more uniform distribution, firmer and more beautiful.
3.The surface of the rotor is coated with epoxy resin to stop the burr on the rotor surface.
4.Has more stable magnetic field, more smooth running, lower noise and longer service life.
5.It's good for 3D printers, as well as CNC and robotics applications.