NEMA 23 Stepper Motor 76mm 3A: This size 57mm NEMA 23 hybrid bipolar stepping motor has a 1.8° step angle(200 steps/revolution) and a body length 76mm. Each phase draws a rated current 3.0A, allowing for a strong holding torque of 2.0Nm. This high performance stepper motor has a diameter 6.35mm output shaft and is widely used for 3D printers, robots and CNC maching.
NEMA 23 Stepper Motor 76mm 3A Specification
- Part Number: 57AI76-30004S
- Step Angle: 1.8deg
- Bipolar/Unipolar: Bipolar
- Holding Torque: 2.0Nm
- Rated Current/phase: 3.0A
- Phase Resistance: 1.13ohms
- Inductance: 4.8mH
- Driving Voltage: 24-48VDC
- Frame Size: 57x57mm
- Body Length: 76mm
- Shaft Diameter: Φ6.35mm
- Shaft Length: 21mm
- D-cut Length: 15mm
- Number of Leads: 4
- Lead Length: 500mm
- Weight: 1.1kg
- Stepper Drive: DM542
Overall Size

If you need a PDF data sheet, please send the email to: info@frankhumotor.com!
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