28mm DC Planetary Gearmotor
Gear Motor Torque & Speed
The Specification in the table comes from the motor with planetary gearbox, planetar gears is different material gear, highest torque is 10kg.cm
| Gear Motor Torque & Speed | |||||||||||||||
| Reduction ratio | 1/5 | 1/14 | 1/19 | 1/27 | 1/35 | 1/51 | 1/71 | 1/100 | 1/139 | 1/189 | 1/264 | 1/516 | 1/721 | 1/939 | |
| 12V | Rated torque (Kg.cm) | 0.32 | 0.75 | 1 | 1.4 | 1.9 | 2.4 | 3.3 | 4.7 | 6.6 | 7.4 | 10 | 10 | 10 | 10 |
| Rated speed (rpm) | 1000 | 375 | 270 | 193 | 148 | 102 | 73 | 52 | 37.3 | 27.5 | 19.7 | 10.5 | 7.5 | 5.7 | |
| 24V | Rated torque (Kg.cm) | 0.38 | 0.9 | 1.2 | 1.7 | 2.3 | 2.8 | 4 | 5.6 | 7.8 | 8.8 | 10 | 10 | 10 | 10 |
| Rated speed (rpm) | 990 | 370 | 265 | 191 | 147 | 101 | 72 | 51.5 | 36.9 | 27.2 | 19.3 | 10.4 | 7.4 | 5.7 | |
| Rotation direction | CCW | ||||||||||||||
| Length （L-mm） | 24.5 | 30.9 | 37.3 | 43.7 | |||||||||||
• Different material or different spec of gears can be customized chosen, all plastic, all metal, or helical gears versions.
• Modified versions for extended temperature and special environmental conditions are available.
DC Motor Specification
| DC Motor Specification | ||||||
| Rated volt(V) | Rated torque （g.cm） | Rated speed (rpm) | Rated current (mA) | No load speed (rpm) | No load current (mA) | Weight(g) |
| 12 | 79 | 5200 | <=500 | 6000 | <=130 | 93 |
| 24 | 94 | 5140 | <=300 | 6000 | <=80 | 91 |
Mechanical Dimensions
| Mechanical Dimensions |
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