Nema 34 CNC High Torque Stepper Motor 1.8 Deg 5V 13Nm (1841oz.in) 5A 86x86x150mm 4 Wires
It with size 86x86x150mm. It has 4 wires, each phase draws 5.0A, with holding torque 13Nm (1841oz.in).
Electrical Specification
Manufacturer Part Number: 34HS59-5004S
Motor Type: Bipolar Stepper
Step Angle: 1.8 deg
Holding Torque: 13Nm(1841oz.in)
Rated Current/phase: 5.0A
Voltage: 5V
Phase Resistance: 1.0ohms
Inductance: 11mH ± 20%(1KHz)
Physical Specification
Frame Size: 86 x 86mm
Body Length: 151.5mm
Shaft Diameter: Φ14mm
Shaft Length: 37mm
D-cut Length: 25mm
Number of Leads: 4
Lead Length: 300mm
Weight: 5.3kg
Connection
A+ | A- | B+ | B- |
Red | Green | Yellow | Blue |
Resources
Full Datasheet: 34HS59-5004S.pdf
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Electrical Specification | |
---|---|
Bipolar/Unipolar | Bipolar |
Holding Torque (Ncm) | 1300 |
Holding Torque (oz.in) | 1841 |
Inductance(mH) | 11 |
Phase Resistance(ohm) | 1 |
Rated Current (A) | 5 |
Step Angle(°) | 1.8 |
Physical Specification | |
Body Length(mm) | 150 |
Frame Size(mm) | 86x86 |
Single Shaft/Dual Shaft | Single Shaft |
Shaft Type | D-Cut |
Shaft Diameter(mm) | 14 |
Shaft Length(mm) | 37 |
No. of Lead | 4 |
Lead Length(mm) | 500 |
Weight(g) | 5000 |
- Connectors: Molex, Harwin, Tyco/AMP, JST etc.
- Lead wires & cables: Special lengths, Protective hose
- Shaft: Round, D-Cut, Cross drilled, Key-Way, Thread or Hollow
- Winding: Resistance, Inductance, Rated Current, etc.
Patrick Miles – 31 Oct 2016
I specifically bought this motor for the keyed shaft. However, I received a motor without a keyed shaft, and had to modify some parts of my machine to accommodate the issue. I lost 5 hours of work today trying to find parts to retrofit my machine to the stepper i received.
Do beware, this motor is not the one pictured. It does not have the keyway.

- Tag:
- Nema ,
- CNC ,
- High Torque ,
- 13Nm ,
- 5A