NEMA 17 Hollow Shaft Stepper Motor 0.16Nm/22.7oz.in 1A 42x42x34mm 4 Wires
Note: The inner shaft dimensions and outer shaft dimensions can be customzied to meet your requirements.
Electrical Specification
Part Number: 42HS34-1004H
Step Angle: 1.8deg
Bi/Unipolar: Bopolar
Holding Torque: 0.16Nm(22.7oz.in)
Rated Current/phase: 1.0A
Phase Resistance: 4.2ohms
Inductance: 2.5mH
Physical Specification
Frame Size: 42x42mm
Body Length: 34mm
Outer Shaft Diameter: Φ10mm
Inner Shaft Diameter: Φ6.2mm
Shaft Length: 12mm
Number of Leads: 4
Lead Length: 500mm
Weight: 0.3kg
Motor Connection
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| Electrical Specification | |
| Bipolar/Unipolar | Bipolar |
| Step Angle(°) | 1.8 |
| Holding Torque(Nm) | 0.16 |
| Holding Torque(oz.in) | 22.7 |
| Rated Current(A) | 1.0 |
| Phase Resistance(ohm) | 4.2 |
| Phase Inductance(mH) | 2.5 |
| Physical Specification | |
| Frame Size(mm) | 42x42 |
| Body Length(mm) | 34 |
| Shaft Type | Hollow Shaft |
| Single Shaft/Dual Shaft | Single Shaft |
| Inner Shaft Diameter(mm) | 6.2 |
| Outer Shaft Diameter(mm) | 10 |
| Shaft Length(mm) | 12 |
| No. of Leads | 4 |
| Lead Length(mm) | 500 |
| Weight(KG) | 0.3 |
