This NEMA 34 CNC stepper motor has 78mm body length with holding torque 4.5Nm(637oz.in). A length 32mm keyway shaft is available for this motor.
Electrical Specification
Part Number: 86HS78-6004S-32J
Step Angle: 1.8deg
Bi/Unipolar: Bipolar
Holding Torque: 4.5Nm(637oz.in)
Current/phase: 6.0A
Phase Resistance: 0.48ohms
Inductance: 3.5mH
Driving Voltage: 36-72VDC
Physical Specification
Frame Size: 86x86mm
Body Length: 78mm
Shaft Diameter: Φ14mm
Shaft Length: 32mm
D-cut Length: 25mm
Number of Leads: 4
Lead Length: 500mm
Weight: 2.3kg
Motor Connection
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| Electrical Specification | |
| Bipolar/Unipolar | Bipolar |
| Step Angle(°) | 1.8 |
| Holding Torque(Nm) | 4.5 |
| Holding Torque(oz.in) | 637 |
| Rated Current(A) | 6.0 |
| Phase Resistance(ohm) | 0.48 |
| Phase Inductance(mH) | 3.5 |
| Physical Specification | |
| Frame Size(mm) | 86x86 |
| Body Length(mm) | 78 |
| Shaft Type | Keyway |
| Shaft Diameter(mm) | 14 |
| Shaft Length(mm) | 32 |
| No. of Leads | 4 |
| Lead Length(mm) | 500 |
| Weight(KG) | 2.3 |
