The motor can be designed &manufactured with customized request.
Description
57×57×50mm NEMA 23 Stepping Motor 0.7A 0.9N With CNC Machine
This stepping motor's rapid response to control signals makes it ideal for applications requiring quick and precise movement control.
Applications
3D printers, CNC machine tools, automated production lines, and industrial robots.
Key Features
High torque and high precision performance
Designed for high-tech industry and electronic industry equipment
Customized service offerings available
Our engineers will reach out within 48 hours to offer the optimal solution
Ten-year warranty for confident purchasing
Appearance
Dimensions
Motor Specifications
Step Angle1.8°
Frame Size57 mm
Number of Phase2 Phase
Rated Current0.7 A
Holding Torque900 mN.m
Resistance12 ohm
Inductance40 mH
Rotor Inertia220 g-cm²
Motor Weight0.55 kg
Number of Leads4
ConnectionBipolar
Operating Specifications
Step Angle1.8°
Maximum Temperature80°C maximum
Ambient Temperature-20°C to 50°C
Storage Temperature-20°C to 100°C
Humidity Range85% or less, non-condensing
Magnet Wire InsulationClass B 130°C
Insulation Resistance100M Ohm at 500 VDC
Dielectric Strength500 VDC for 1 min
Submodels
Model
Holding Torque
Step Angle
Length
Type of Shaft
Rated Current
57SHD4013-21B
0.6N.m
1.8°
41mm
D Shaft-21mm
1.0A
57SHD4415-21B
1.1N.m
1.8°
54mm
D Shaft-21mm
3.0A
57SHD4816-21B
2.0N.m
1.8°
76mm
D Shaft-21mm
3.0A
57SHD4913-21B
2.5N.m
1.8°
83mm
D Shaft-21mm
3.0A
57SHD4934-20B
3.0N.m
1.8°
100mm
D Shaft-20mm
3.0A
Customization Options
If our standard motor cannot meet your needs, we can customize the motor according to your requirements. Customized content includes but is not limited to special shafts, winding parameters, installation dimensions, lead wires with special requirements, connectors, etc.
Encoder
Brake
Gearbox
Shaft
Ready to get started with your custom motor solution?