OEM/ODM Factory Nema 8 Stepper Motor Sizes - CLOSED LOOP STEPPER MOTOR-57SSM – Longs Motor Detail:
tep Angle Accuracy…………………………………………………5%
Temperature Rise…………………………………………80℃ Max
Ambient Temperature Range…………………………-20℃-+50℃
Insulation Resistance………………………100MΩMin.500VC DC
Dielectric Strength………………………………500V AC 1 minute
(Electrical Specifications): | |||||||||||
Series Mode |
Step Angle ( °) |
Motor Length (mm) |
Rated Voltage (V) |
Rated Current (A) |
Phase Resistance ( Ω ) |
Phase Inductance (mH) |
Holding Torque (N.m) |
Detent Torque (N.cm Max) |
Rotor Torque (g.c㎡) |
Lead Wires (No.) |
Motor Weight (Kg) |
23SSM6440 |
1.8 |
77 |
1.6 |
4.0 |
0.4 |
1.2 |
1.1 |
4.0 |
300 |
4 |
1.0 |
23SSM8440 |
1.8 |
101 |
2.4 |
4.0 |
0.6 |
2.5 |
2.2 |
6.8 |
480 |
4 |
1.35 |
23SSM2440 |
1.8 |
133 |
3.6 |
4.0 |
0.9 |
3.8 |
2.8 |
12.0 |
800 |
4 |
2.0 |
*Note: We can manufacture products according to customer’s requirement |
Mechanical Dimensions
Wiring diagram
Product detail pictures:
Related Product Guide:
Basic Motion Control – An Introduction to Stepper Motors
CNC Stepper Motors
Our mission will be to become an innovative supplier of high-tech digital and communication devices by furnishing benefit added structure, world-class manufacturing, and service capabilities for OEM/ODM Factory Nema 8 Stepper Motor Sizes - CLOSED LOOP STEPPER MOTOR-57SSM – Longs Motor, The product will supply to all over the world, such as: Bangalore , Chile , Southampton , We have a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our products have been strictly inspected before shipment.
By Julia from Nepal - 2017.04.08 14:55
We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
By Rose from Cologne - 2018.06.26 19:27