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） |
70 |
70 |
70 |
70 |
| Max Instant Torque （gf.cm max） |
200 |
200 |
200 |
200 |
| Gearbox Efficiency |
85 |
73 |
65 |
58 |
| Length |
6.18 |
7.67 |
9.17 |
10.72 |
Drawing:
Motor Specifications:
| Motors (Optional) |
Stepper motor |
| Voltage (Optional) |
1.5-5V |
| Input Speed |
≤10000rpm |
| Current |
50mA max |
Performance Data:
| Model |
Speed at 2000pps |
Max Rated Torque |
Max Instant Torque |
Reduction Ratio |
Length |
Overall Length |
| |
rpm |
gf.cm |
gf.cm |
|
mm |
mm |
| ZWBMD004004-6 |
1000.0 |
140 |
400 |
6 |
6.18 |
11.78 |
| ZWBMD004004-36 |
166.6 |
140 |
400 |
36 |
7.67 |
13.27 |
| ZWBMD004004-216 |
27.7 |
140 |
400 |
216 |
9.17 |
14.77 |
| ZWBMD004004-1296 |
4.6 |
140 |
400 |
1296 |
10.72 |
16.32 |
* The above specifications are subject to change without prior notice. They are for reference only and can be customized as required.
