Gearbox Specifications:
| Bearing | Porous bearing |
|---|---|
| Axial Endplay | ≤0.3mm |
| Radial Loading on Output Shaft | ≤0.3N |
| Operating Temperature | -20℃ ~ +85℃ |
Parameters：
| Gearbox Stages | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| Reduction Ratio | 5 | 25 | 125 | 625 |
| Max Rated Torque （gf.cm max） | 50 | 50 | 50 | 50 |
| Max Instant Torque （gf.cm max） | 150 | 150 | 150 | 150 |
| Gearbox Efficiency | 85 | 73 | 65 | 58 |
| Length | 6.0 | 7.5 | 9.0 | 10.5 |
Drawing:
Motor Specifications:
| Motors (Optional) | Coreless motor, Stepper motor |
|---|---|
| Voltage (Optional) | 1.5-5V |
| Input Speed | ≤10000rpm |
| Current | 50mA max |
Performance Data:
| Model | Speed at 2400pps | Max Rated Torque | Max Instant Torque | Reduction Ratio | Length | Overall Length |
|---|---|---|---|---|---|---|
| rpm | gf.cm | gf.cm | mm | mm | ||
| ZWBMD003003-5 | 1440.0 | 50 | 150 | 5 | 6.0 | 10.75 |
| ZWBMD003003-25 | 288.0 | 50 | 150 | 25 | 7.5 | 12.25 |
| ZWBMD004004-125 | 57.6 | 50 | 150 | 125 | 9.0 | 13.75 |
| ZWBMD003003-625 | 11.5 | 50 | 150 | 625 | 10.5 | 15.25 |
* The above specifications are subject to change without prior notice. They are for reference only and can be customized as required.
