NEMA 34 Hollow Shaft Stepper Motor L=76mm 4A 3.5Nm/496oz.in ID=Φ15mm OD=Φ20mm 3x5mm Slot
Note: The inner shaft dimensions and outer shaft dimensions can be customzied to meet your requirements.
Electrical Specification
Part Number: 86HS76-4004H15S
Step Angle: 1.8deg
Bi/Unipolar: Bipolar
Holding Torque: 3.5Nm(496oz.in)
Rated Current/phase: 4.0A
Phase Resistance: 0.5ohms
Inductance: 3.7mH
Driving Voltage: 24-72VDC
Physical Specification
Frame Size: 86x86mm
Body Length: 76mm
Outer Shaft Diameter: Φ20mm
Inner Shaft Diameter: Φ15mm
Front Shaft Length: 10mm
Rear Shaft Length: 3mm
Number of Leads: 4
Lead Length: 1000mm
Weight: 2.5kg
Motor Connection
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| Electrical Specification | |
| Bipolar/Unipolar | Bipolar |
| Step Angle(°) | 1.8 |
| Holding Torque(Nm) | 3.5 |
| Holding Torque(oz.in) | 496 |
| Rated Current(A) | 4.0 |
| Phase Resistance(ohm) | 0.5 |
| Phase Inductance(mH) | 3.7 |
| Physical Specification | |
| Frame Size(mm) | 86x86 |
| Body Length(mm) | 76 |
| Shaft Type | Hollow Shaft |
| Inner Shaft Diameter(mm) | 15 |
| Outer Shaft Diameter(mm) | 20 |
| Front Shaft Length(mm) | 10 |
| Rear Shaft Length(mm) | 3 |
| No. of Leads | 4 |
| Lead Length(mm) | 1000 |
