Nema 17 5.5 Kg-Cm Stepper Motor

Nema 17 is the motor of choice for RepRaps/3D printers/ Desktop CNC Routers.
It is also a suitable motor for various robotics applications. This motor is the most preferred motor used by the rep rap community.

Specifications –

Step Angle : 1.8 deg
Step Angle Accuracy : +/- 5%
Resistance Accuracy : +/- 10%
Inductance Accuracy : +/- 20%
Temprature Rise : 80 deg C Max
Ambient Temerature : -10 deg C +50 deg C
Insulation Resistance : 10 M Ohms Min. , 500VDC
Dielectric Strength : 500 VAC for one minute
Shaft Radial Play : 0.02 Max (450 g-load)
Shaft Axial Play : 0.08 Max (450 g-load)

Specifications :
Current A – 1.5
Resistance (ohms) – 2.8
Inductance (mH) – 5.5
Holding Torque N.cm – 55
Detent Torque N.cm – 2.6
No. of Leads – 4 (bipolar)
Weight – 350g
Length – 48mm