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Our nema 17 closed-loop stepper motors combine the advantages of traditional stepper motors with advanced closed-loop control technology. Its flange size is 42mm*42mm, and it adopts a two-phase design with a step angle of 1.8 degrees. The nema 17 closed-loop stepper motors are widely used in many small to medium-sized applications in robotics, 3D printers, CNC machines, and more. In addition, Our nema 17 closed-loop stepper motors provide a variety of customization options in the design, such as output shaft type, connectors, brakes, encoders and gearboxes, etc. Users can flexibly choose according to actual needs.
1.General specification
Item |
Specifications |
Step Angle |
1.8° |
Temperature Rise |
80℃max |
Step Angle Accuracy |
±5% (full step, no load) |
Ambient Temperature |
-20℃~+50℃ |
Insulation Resistance |
100MΩ ,500VDC |
Dielectric Strength |
500VAC for 1 minute |
Shaft Radial Play |
0.02Max. (450g-load) |
Shaft Axial Play |
0.08Max. (450g-load) |
Max. Radial Force |
28N (20mm from the flange) |
Max. Axial Force |
10N |
Insulation Class |
Class B |
2.Electrical specifications
Model No. |
Step Angle |
Motor Length |
Current /Phase |
Resistance /Phase |
Inductance /Phase |
Holding Torque |
Encoder Resolution |
( °) |
(L)mm |
A |
Ω |
mH |
N.m |
PPR |
|
42HSE05N-D24 |
1.8 |
48 |
1.5 |
2.8 |
1.8 |
0.55 |
2500 |
This stepper motor can be designed & manufactured with customized request. If you can't find what you need or have specific questions, please don't hesitate to reach out to us. We're here to assist you in finding the perfect stepper motor solution for your unique requirements.
3.Overall Dimensions(unit=mm)
4.Torque / Frequency curve
Remark: Blue curve is standard nema 17 stepper motor torque curve, red curve is nema 17 closed loop stepper motor torque curve.
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