Gearbox Specifications:
| Bearing | Porous bearing |
|---|---|
| Axial Endplay | ≤0.3mm |
| Radial Loading on Output Shaft | ≤10N |
| Operating Temperature | -20℃ ~ +85℃ |
Parameters：
| Gearbox Stages | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| Reduction Ratio | 4/6 | 16/24/36 | 64/96/144/216 | 256/384/576/864/1296 |
| Max Rated Torque (gf.cm max) | 300 | 1000 | 1500 | 2000 |
| Max Instant Torque (gf.cm max) | 1000 | 3000 | 4500 | 5000 |
| Gearbox Efficiency (%) | 87 | 74 | 63 | 56 |
| Length (mm) | 12.4 | 16.2 | 20.0 | 23.8 |
Drawing:
Motor Specifications:
| Motors (Optional) | Brushed DC motor, BLDC motor, Coreless motor, Stepper motor |
|---|---|
| Voltage (Optional) | 3-24V |
| Input Speed | ≤30000rpm |
| Current | 250mA max |
Performance Data:
| Model | Rated Speed | Max Speed | Max Rated Torque | Max Instant Torque | Reduction Ratio | Length | Overall Length |
|---|---|---|---|---|---|---|---|
| rpm | rpm | gf.cm | gf.cm | mm | mm | ||
| ZWBMD012012-4 | 1875 | 7500 | 300 | 1000 | 4 | 12.4 | 32.4 |
| ZWBMD012012-6 | 1250 | 5000 | 300 | 1000 | 6 | 12.4 | 32.4 |
| ZWBMD012012-16 | 469 | 1875 | 1000 | 3000 | 16 | 16.2 | 36.2 |
| ZWBMD012012-24 | 313 | 1250 | 1000 | 3000 | 24 | 16.2 | 36.2 |
| ZWBMD012012-36 | 208 | 833 | 1000 | 3000 | 36 | 16.2 | 36.2 |
| ZWBMD012012-64 | 117 | 469 | 1500 | 4500 | 64 | 20.0 | 40.0 |
| ZWBMD012012-96 | 78 | 313 | 1500 | 4500 | 96 | 20.0 | 40.0 |
| ZWBMD012012-144 | 52 | 208 | 1500 | 4500 | 144 | 20.0 | 40.0 |
| ZWBMD012012-216 | 35 | 139 | 1500 | 4500 | 216 | 20.0 | 40.0 |
| ZWBMD012012-256 | 29 | 117 | 2000 | 5000 | 256 | 23.8 | 43.8 |
| ZWBMD012012-384 | 20 | 78 | 2000 | 5000 | 384 | 23.8 | 43.8 |
| ZWBMD012012-576 | 13 | 52 | 2000 | 5000 | 576 | 23.8 | 43.8 |
| ZWBMD012012-864 | 9 | 35 | 2000 | 5000 | 864 | 23.8 | 43.8 |
| ZWBMD012012-1296 | 6 | 23 | 2000 | 5000 | 1296 | 23.8 | 43.8 |
* The above specifications are subject to change without prior notice. They are for reference only and can be customized as required.
