This round nema 23 stepper motor has one holding torque 0.65Nm(92oz.in) with rated current 2A each phase.
Electrical Specification
Part Number: 57HR51-2004S
Step Angle: 1.8deg
Bipolar/Unipolar: Bipolar
Holding Torque: 0.65Nm(92oz.in)
Rated Current/phase: 2A
Phase Resistance: 1.3ohms
Inductance: 2.5mH
Driving Voltage: 24-48VDC
Physical Specification
Frame Size: 57mm
Body Length: Φ51mm
Shaft Type: Round
Shaft Diameter: Φ6.35mm
Shaft Length: 21mm
Number of Leads: 4
Lead Length: 300mm
Weight: 0.6kg
Motor Connection
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| Electrical Specification | |
| Bipolar/Unipolar | Bipolar |
| Step Angle(°) | 1.8 |
| Holding Torque(Nm) | 0.65 |
| Holding Torque(oz.in) | 92 |
| Rated Current(A) | 2 |
| Phase Resistance(ohm) | 1.3 |
| Phase Inductance(mH) | 2.5 |
| Physical Specification | |
| Body Length(mm) | 51 |
| Shaft Type | Round |
| Shaft Diameter(mm) | 6.35 |
| Shaft Length(mm) | 21 |
| No. of Leads | 4 |
| Lead Length(mm) | 300 |
| Weight(KG) | 0.6 |
