12v Planetary DC Gear Motor (19mm)
Model: ZWSMD019019
Precision planetary transmission with zero backlash
- Diameter
- 19mm
- Voltage Range
- 12V
- Reduction Ratio
- 138
- Max. Transmittable Power
- 15W
- Max. Continuous Torque
- 2Nm
- Max. Continuous Input Speed
- 14000rpm
- Bearing at Output
- Ball bearing
- Max. efficiency (%)
- 60-80
- Operating Temperature
- -30…+100℃
Parameters：
| Gearbox Stages | 2 | 3 | 4 |
|---|---|---|---|
| MAX. Continuous output torque (Nm) | 0.9 | 1.6 | 2 |
| MAX. Instant mobilization torque (Nm) | 1.15 | 2 | 2.5 |
| Reduction ratio | 16,21,26,28,35 | 62,83,103,111,138,150,172,186,231 | 243,326,406,439,546,590,679,734,794,913,987,1135,1227,1526 |
| Outer diameter (mm) | 19 | ||
| Gearbox length（mm) | 29.9 | 37 | 41 |
| Maximum efficiency(%) | 80 | 70 | 60 |
| Recommended temperature range(℃） | -30~+100 | -30~+100 | -30~+100 |
| MAX. Gearbox weight (G) | 40.2 | 60.2 | 62.2 |
| Maximum transmission power (continuous)（W) | 15 | 7 | 2 |
| Maximum transmission power(instantaneous)（W) | 19 | 9 | 3 |
| Air load average empty return (°) | 0.7 | ||
| The maximum axial load (dynamic)(N) | 40 | 40 | 40 |
| The maximum radial load (4mm from France)(N) | 100 | 120 | 120 |
| Output Bearing | Ball bearing | ||
| Axial gap(mm) | 0~0.1 | ||
*Note: The above data does not include the motor, the overall sale of the deceased and the motor, the specific parameters can be customized according to the customer's requirements.
Drawing:
Modular Assembly:
| Combined product | Model | Series |
|---|---|---|
| dc motor | MP1931 Φ19mm Graphite brush | 2-4 |
| dc motor | 1625 Graphite brush | 2-4 |
| brushless motor | 2248 brushless motor | 2-4 |
| encoder | CB-ST-16 | Magnetic |
Performance Data:
| Model | Rated voltage | Air load data | Load data | Total length | Gearbox rated torque | Gearbox instantaneous torque |
Reduction ratio |
Gearbox length L1 |
|||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Air -load speed | No-load current | Load speed | Load current | Torque | |||||||
| (V) | （rpm） | （mAmax） | （rpm） | （AMax） | （NM） | (mm) | (NM) | (NM) | / | (mm) | |
| ZWSMD019019-16 | 12 | 513 | 200 | 331 | 1.5 | 0.126 | 60.9 | 0.9 | 1.15 | 16 | 29.9 |
| ZWSMD019019-21 | 12 | 390 | 200 | 252 | 1.5 | 0.165 | 21 | ||||
| ZWSMD019019-26 | 12 | 315 | 200 | 204 | 1.5 | 0.204 | 26 | ||||
| ZWSMD019019-28 | 12 | 293 | 200 | 189 | 1.5 | 0.220 | 28 | ||||
| ZWSMD019019-35 | 12 | 234 | 200 | 151 | 1.5 | 0.275 | 35 | ||||
| ZWSMD019019-44 | 12 | 186 | 200 | 120 | 1.5 | 0.345 | 44 | ||||
| ZWSMD019019-62 | 12 | 132 | 250 | 85 | 1.6 | 0.426 | 68 | 1.6 | 2 | 62 | 37 |
| ZWSMD019019-83 | 12 | 99 | 250 | 64 | 1.6 | 0.570 | 83 | ||||
| ZWSMD019019-103 | 12 | 80 | 250 | 51 | 1.6 | 0.707 | 103 | ||||
| ZWSMD019019-111 | 12 | 74 | 250 | 48 | 1.6 | 0.762 | 111 | ||||
| ZWSMD019019-138 | 12 | 59 | 250 | 38 | 1.6 | 0.948 | 138 | ||||
| ZWSMD019019-150 | 12 | 55 | 250 | 35 | 1.6 | 1.030 | 150 | ||||
| ZWSMD019019-172 | 12 | 48 | 250 | 31 | 1.6 | 1.181 | 172 | ||||
| ZWSMD019019-186 | 12 | 44 | 250 | 28 | 1.6 | 1.277 | 186 | ||||
| ZWSMD019019-231 | 12 | 35 | 250 | 23 | 1.6 | 1.586 | 231 | ||||
| ZWSMD019019-243 | 12 | 34 | 250 | 22 | 1.6 | 1.600 | 243 | ||||
| ZWSMD019019-326 | 12 | 25 | 300 | 16 | 1.7 | 2.500 | 72 | 2 | 2.5 | 326 | 41 |
| ZWSMD019019-406 | 12 | 20 | 300 | 13 | 1.7 | 2.500 | 406 | ||||
| ZWSMD019019-439 | 12 | 19 | 300 | 12 | 1.7 | 2.500 | 439 | ||||
| ZWSMD019019-546 | 12 | 15 | 300 | 10 | 1.7 | 2.500 | 546 | ||||
| ZWSMD019019-590 | 12 | 14 | 300 | 9 | 1.7 | 2.500 | 590 | ||||
| ZWSMD019019-679 | 12 | 12 | 300 | 8 | 1.7 | 2.500 | 679 | ||||
| ZWSMD019019-734 | 12 | 11 | 300 | 7 | 1.7 | 2.500 | 734 | ||||
| ZWSMD019019-794 | 12 | 10 | 300 | 7 | 1.7 | 2.500 | 794 | ||||
| ZWSMD019019-913 | 12 | 9 | 300 | 6 | 1.7 | 2.500 | 913 | ||||
| ZWSMD019019-987 | 12 | 8 | 300 | 5 | 1.7 | 2.500 | 987 | ||||
| ZWSMD019019-1135 | 12 | 7 | 300 | 5 | 1.7 | 2.500 | 1135 | ||||
| ZWSMD019019-1227 | 12 | 7 | 300 | 4 | 1.7 | 2.500 | 1227 | ||||
| ZWSMD019019-1526 | 12 | 5 | 300 | 3 | 1.7 | 2.500 | 1526 | ||||
* The above specifications are subject to change without prior notice. They are for reference only and can be customized as required.
