30mm DC Planetary Gearmotor
Gear Motor Torque & Speed
30mm High‑Torque DC Planetary Gear Motor for Precision Devices
The table specifications belong to the 30mm planetary gear motor reducer with mixed‑material planetary gears, offering a maximum torque of 10kg.cm. This 30mm DC planetary gearmotor is a high‑efficiency, compact drive solution for precision devices. Engineered for consistent reliable performance, it suits small automation equipment, robots and smart devices. Constructed with robust materials, it provides steady torque and extended service life. Cost‑effective and high‑quality, it is perfectly suitable for diverse OEM projects.
| 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) | 0.45 | 1.1 | 1.5 | 2.1 | 2.7 | 3.4 | 4.7 | 6.6 | 8 | 10 | 10 | 10 | 10 | 10 |
| Rated speed (rpm) | 1120 | 430 | 310 | 221 | 170 | 117 | 83 | 60 | 45 | 32 | 25 | 13.2 | 9.6 | 7.3 | |
| 24V | Rated torque (Kg.cm) | 0.54 | 1.2 | 1.7 | 2.4 | 3.1 | 4 | 5.5 | 7.8 | 8 | 10 | 10 | 10 | 10 | 10 |
| Rated speed (rpm) | 1150 | 445 | 320 | 229 | 176 | 121 | 87 | 62 | 46 | 34.5 | 26 | 13.5 | 9.8 | 7.3 | |
| Rotation direction | CCW | ||||||||||||||
| Length （L-mm） | 23.6 | 30 | 36.4 | 42.8 | |||||||||||
• 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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