Round Nema 14 Stepper Motor Bipolar 0.9 Deg 5Ncm (7.08oz.in) 0.5A 8.5V Φ36x12mm 4 Wires
Round Nema 14 Stepper Motor Bipolar 0.9 deg 5Ncm (7.08oz.in) 0.5A 8.5V Φ36x12mm 4 Wires
This round hybrid bipolar Nema 14 stepper motor with step angle 0.9deg and size Φ36x12mm. It has 4 wires, each phase draws 0.5A at 8.5V, with holding torque 5Ncm (7.08oz.in).
Electrical Specification
Manufacturer Part Number: 14HR05-0504S
Motor Type: Bipolar Stepper
Step Angle: 0.9 deg
Holding Torque: 5Ncm (7.08oz.in)
Rated Current/phase: 0.5A
Voltage: 8.5V
Phase Resistance: 17ohms
Inductance : 6.5mH ± 20%(1KHz)
Physical Specification
Frame Size: Φ36mm
Body Length: 12.5mm
Shaft Diameter: Φ5mm
Shaft Length: 10.5mm
D-cut Length: 5mm
Number of Leads: 4
Lead Length: 300mm
Weight: 50g
Connection
A+ | A- | B+ | B- |
Black | Green | Red | Blue |
Resources
Full Datasheet: 14HR05-0504S.pdf
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Physical Specification | |
---|---|
Frame Size(mm) | Nema 14 (Φ36) |
Body Length(mm) | 12 |
Single Shaft/Dual Shaft | Single Shaft |
Shaft Type | D-Cut |
Shaft Diameter(mm) | 5 |
Shaft Length(mm) | 10.5 |
No. of Lead | 4 |
Lead Length(mm) | 300 |
Weight(g) | 60 |
Electrical Specification | |
Bipolar/Unipolar | Bipolar |
Holding Torque (Ncm) | 5 |
Holding Torque (oz.in) | 7.08 |
Inductance(mH) | 6.5 |
Phase Resistance(ohm) | 17 |
Rated Current (A) | 0.5 |
Step Angle(°) | 0.9 |
- 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.

- Tag:
- 4 Wires