NEMA 8 Stepper Motor Bipolar 1.8deg 0.6A 0.04Nm/5.68oz.in 20x38mm Flat D-cut Shaft
- Part Number: 20AI38-0604S
- Lead Time: In Stock
- Unit Price: $15.50
- Sales: 12
- *Ship from China
The order will be shipped out in 24-72 hours if the items are in stock. Please feel free to contact us for more discounts if the order is over 999USD.
This small dc engine is the most popular NEMA 8 stepper motor with step angle 1.8deg and size 20x20x38mm. It has 4 wires, each phase draws 0.6A rated current with holding torque 0.04Nm/ 5.68oz.in. Please note this motor's mounting frame is 15.4x15.4mm and it has a flat D-cut shaft.
Electrical Specification
- Part Number: 20HB38-0604A
- Step Angle: 1.8deg
- Bipolar/Unipolar: Bipolar
- Holding Torque: 0.04Nm/5.68oz.in
- Rated Current/phase: 0.6A
- Phase Resistance: 12.5ohms
- Inductance: 5.5mH
- Drving Voltage: 12-24VDC
Physical Specification
- Frame Size: 20x20mm
- Body Length: 38mm
- Shaft Diameter: Φ4mm
- Shaft Length: 10mm
- D-cut Length: 7mm
- Number of Leads: 4
- Lead Length: 500mm
- Weight: 0.08kg
Contact Us
| Electrical Specification | |
| Bipolar/Unipolar | Bipolar |
| Step Angle(°) | 1.8 |
| Holding Torque(Nm) | 0.04 |
| Holding Torque(oz.in) | 5.68 |
| Rated Current(A) | 0.6 |
| Phase Resistance(ohm) | 12.5 |
| Phase Inductance(mH) | 5.5 |
| Physical Specification | |
| Frame Size(mm) | 20x20 |
| Body Length(mm) | 38 |
| Shaft Type | D-cut |
| Shaft Diameter(mm) | 4 |
| Shaft Length(mm) | 10 |
| No. of Leads | 4 |
| Lead Length(mm) | 500 |
| Weight(KG) | 0.08 |
