This bipolar NEMA 17 stepper motor has step angle 0.9deg(400 steps per revolution) with 26mm body length, each phase draws 1.4A with holding torque 0.18Nm/25.56oz.in, and it can be driven by 12-24VDC voltage for a good torque output with speed 0-1000RPM.
Electrical Specification
- Part Number: 42HM26-1404S
- Step Angle: 0.9deg
- Bi/Unipolar: Bipolar
- Holding Torque: 0.18Nm/25.56oz.in
- Rated Current/phase: 1.4A
- Phase Resistance: 2.4ohms
- Inductance: 5.5mH
- Driving Voltage: 12-24V
Physical Specification
- Frame Size: 42x42mm
- Body Length: 26mm
- Shaft Diameter: Φ5mm
- Shaft Length: 20mm
- D-cut Length: 17mm
- Number of Leads: 4
- Lead Length: 00mm
- Weight: 0.24kg
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| Electrical Specification | |
| Bipolar/Unipolar | Bipolar |
| Step Angle(°) | 0.9 |
| Holding Torque(Nm) | 0.18 |
| Holding Torque(oz.in) | 25.56 |
| Rated Current(A) | 0.9 |
| Phase Resistance(ohm) | 2.4 |
| Phase Inductance(mH) | 5.5 |
| Physical Specification | |
| Frame Size(mm) | 42x42 |
| Body Length(mm) | 26 |
| Shaft Type | D-cut |
| Shaft Diameter(mm) | 5 |
| Shaft Length(mm) | 20 |
| No. of Leads | 4 |
| Lead Length(mm) | 1000 |
| Weight(KG) | 0.24 |
