This prior nema 23 stepper motor has a stronger and more reliable holding torque compared to general types. In order to protect the motor leads, one black clamp is installed at the exit of motor wires and the harness cable is equiped.
Electrical Specification
Part Number: 57HP76-5004S
Step Angle: 1.8deg
Bipolar/Unipolar: Bipolar
Holding Torque: 2Nm(283oz.in)
Rated Current/phase: 5A
Phase Resistance: 0.37ohms
Inductance: 1.8mH
Driving Voltage: 24-48VDC
Physical Specification
Frame Size: 57x57mm
Body Length: 76mm
Shaft Diameter: Φ8mm
Shaft Length: 21mm
D-cut Length: 18mm
Number of Leads: 4
Lead Length: 500mm
Weight: 1.1kg
Motor Connection
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| Electrical Specification | |
| Bipolar/Unipolar | Bipolar |
| Step Angle(°) | 1.8 |
| Holding Torque(Nm) | 2.0 |
| Holding Torque(oz.in) | 283 |
| Rated Current(A) | 5.0 |
| Phase Resistance(ohm) | 0.37 |
| Phase Inductance(mH) | 1.8 |
| Physical Specification | |
| Frame Size(mm) | 57x57 |
| Body Length(mm) | 76 |
| Shaft Type | D-cut |
| Shaft Diameter(mm) | 8 |
| Shaft Length(mm) | 21 |
| No. of Leads | 4 |
| Lead Length(mm) | 500 |
| Weight(KG) | 1.1 |
