NEMA 14 Stepper Motor

NEMA 14 Stepper Motor

NEMA 14 stepper motor Step Angle 0.9°/1.8°(0.6°/1.2°) Step Angle Ettor 5% Temperature rise 80°C Max Service Environment Temperature -20°C~+50°C Service Environment Humidity <85%RH Insulation Resistance 100MΩ Min 500VDC Insulation Dielectric Strength 600V AC 1 minute Axiai Clearance 1mm Max Shaft...

Product Details


The NEMA 14 is a smaller and neater motor that was used on the prototype. Compared to a NEMA 17 it needs less space and typically weights less, so it's often seen in small printers,.

Series Model

NEMA 14 Frame size (20 x 38mm)

Step Angle

1.8°Step Angle




High step Accuracy and Resolution


CE Certified and RoHs

The motor selection

Can the customized for

Widing current

Shaft options

Cablea and connectors


 NEMA 14 stepper motor
 Step Angle 0.9°/1.8°(0.6°/1.2°)
 Step Angle Ettor 5%
 Temperature rise 80°C Max
 Service Environment Temperature -20°C~+50°C
 Service Environment Humidity <85%RH
 Insulation Resistance 100MΩ Min 500VDC   
 Insulation Dielectric Strength 600V AC 1 minute
 Axiai Clearance 1mm Max
 Shaft Axial Play 0.02mm Max


Boundary Dimension(unit:mm)


 Wiring Diagram(unit:mm)

 Technical Parameters(unit:mm)


Shenli stepper motor  can customize the winding to perfectly match your voltage, current, and maximum operating speed. Special shaft modifications, cables and connectors are also available upon request.
Need help choosing the right Stepper Motor? Read this: 
Uni-polar vs Bi-polar or learn more about Stepper Motor Basics.