Waterproof High Torque Stepper Motor Nema 51

Waterproof High Torque Stepper Motor Nema 51
Product Details

Nema 52 three  phase stepper motor 
Technique  Parameters



Step Angel

1.2 degree

Step Angel Accuracy


Resistance Accuracy


Inductance Accuracy


Temperature Rise

80°C Max

Ambient Temperature


Insulation Resistance

100MΩ Min., 500VDC

Dielectric Strength

500VAC for one minute

Shaft Radial Play

0.02Max (450g-load)

Shaft Axial Play

0.08Max (450g-load)


All above is used normally , and we can customize according to your requirements .

Drawing :

Stepper motor lead wires :

Torque frenquency characterstic :

This waterproof high torque stepper motor nema 51 with lower noise, high accuracy, high efficiency and short circuit, comes from Weitong which is one of the leading manufacturers and suppliers in this field. Having been well exported to the United States, Germany, Russia, etc, you can rested assured to buy our equipment at cheap price.