Nema 17 Stepper Motor Unipolar L=48mm w/ Gear Ratio 14:1 Planetary Gearbox
This unipolar Nema 17 stepper motor with 48mm body and 1.68A rated current, integrated a planetary gearbox of 13.73:1 gear ratio. It's a good solution to applications that with limited space but need low speed and/or high torque.
Electrical Specification
- Manufacturer Part Number: 17HS19-0406S-PG14
- Motor Type: Unipolar Stepper
- Step Angle: 0.131 deg
- Holding Torque without Gearbox: 32Ncm(45.32oz.in)
- Rated Current/phase: 0.4A
- Phase Resistance: 30 ohms
- Voltage: 12V
- Inductance: 25 mH ± 20%(1KHz)
Gearbox Specifications
- Gearbox Type: Planetary
- Gear Ratio: 13.73: 1
- Efficiency: 81%
- Backlash at No-load: <=1 deg
- Max.Permissible Torque: 3Nm(425oz.in)
- Moment Permissible Torque: 5Nm(708oz.in)
- Shaft Maximum Axial Load: 50N
- Shaft Maximum Radial Load: 100N
Physical Specifications
- Frame Size: 42 x 42mm
- Motor Length: 48mm
- Gearbox Length: 35mm
- Shaft Diameter: Φ8mm
- Shaft Length: 20mm
- D-cut Length: 15mm
- Number of Leads: 6
- Lead Length: 500mm
- Weight: 560g
Connection
|
A+
|
O+
|
A-
|
B+
|
O-
|
B-
|
|
BLK
|
YEL
|
GRN
|
RED
|
WHT
|
BLU
|
Resources
- Full Datasheet: 17HS19-0406S-PG14.pdf
- Torque Curve: 17HS19-0406S-PG14_Torque_Curve.pdf
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Specification:
|
|
| Backlash at No-load(Max.°) | 1 |
| Efficiency | 81% |
| Gear Ratio | 13.73:1 |
| Gearbox Length(mm) | 35 |
| Gearbox Type | Planetary |
| Max. Permissible Torque(Ncm) | 300 |
| Max. Permissible Torque(oz.in) | 424.8 |
| Moment Permissible Torque(Ncm) | 500 |
| Moment Permissible Torque(oz.in) | 708.1 |
| Shaft Maximum Axial Load(N) | 50 |
| Shaft Maximum Radial Load(N) | 100 |
| Motor Specification | |
| Inductance(mH) | 25 |
| Lead Length(mm) | 500 |
| Motor Nema Size | Nema 17 |
| No. of Lead | 6 |
| Phase Resistance(ohm) | 30 |
| Rated Current(A) | 0.4 |
| Shaft Diameter(mm) | 8 |
| Shaft Length(mm) | 20 |
| Bipolar/Unipolar | Unipolar |
| Holding Torque w/o Gearbox(Ncm) | 32 |
| Holding Torque w/o Gearbox(oz.in) | 45.3 |
| Motor Length(mm) | 48 |
| Single Shaft/Dual Shaft | Single Shaft |
| Shaft Type | D-Cut |
| Physical Specification | |
| Weight(g) | 550 |