High Torque NEMA 23 Stepper Motor: This size 57mm NEMA 23 hybrid bipolar stepping motor has a 1.8° step angle(200 steps/revolution) and a body length 100mm. Each phase draws a current 5.0A, allowing for a strong holding torque of 3.0Nm.
High Torque NEMA 23 Stepper Motor Specification

- Part Number: 57AI100-5004S
- Step Angle: 1.8deg
- Bipolar/Unipolar: Bipolar
- Holding Torque: 3.0Nm
- Rated Current/phase: 5.0A
- Phase Resistance: 0.75ohms
- Inductance: 3.2mH
- Driving Voltage: 24-48VDC
- Frame Size: 57x57mm
- Body Length: 100mm
- Shaft Diameter: Φ8mm
- Shaft Length: 21mm
- D-cut Length: 18mm
- Number of Leads: 4
- Lead Length: 500mm
- Weight: 1.8kg
- Stepper Drive: DM556
Overall Size

Motor 4 Leads Connection: A+(Black), A-(Green); B+(Red), B-(Blue)
If you need a PDF data sheet, please send the email to: info@frankhumotor.com!
Reviews
There are no reviews yet.