Previous
Next
Key Features
22mm Planetary Gear Motor
Model: DM-22RP2140
Gearbox Diameter: 22mm
Voltage: 6v-24v
Output speed: 3rpm-2000rpm
Rated torque: <0.5Nm
1. Bi-direction
2. Metal or Carbon Brush DC Motor
3. Planetary Gears
Product Dimensions（unit:mm）：
Gearbox Data：
| Number of stages | 1 | 2 | 3 | 4 | 5 |
| Reduction Ratio i | 4、4.75 | 16、22.5 | 64、79、107 | 256、361、509 | 1024、2418 |
| Gearbox Length L (mm) | 15.2 | 19.8 | 24.4 | 29 | 33.6 |
| Breaking Torque(kgf.cm) | 2 | 3 | 4 | 5 | 5 |
| Gearbox Efficiency | 90% | 81% | 73% | 65% | 59% |
Driving Motor Data：
| DC Motor Model | Rated | No Load | Max Efficiency Load | Stall | |||||
| Volt. | Current | Speed | Current | Speed | Torque | P.out | Torque | Current | |
| V | mA | r/min | mA | r/min | gf.cm | W | gf.cm | mA | |
| DM-2140-009-5000 | 9 | ≤80 | 5000 | ≤220 | 4600 | 20 | 0.9 | ≥250 | ≥2100 |
| DM-2140-012-6000 | 12 | ≤80 | 6000 | ≤220 | 5700 | 20 | 1.1 | ≥400 | ≥2200 |
| DM-2140-012-4500 | 12 | ≤55 | 4500 | ≤150 | 4050 | 20 | 0.9 | ≥200 | ≥1200 |
| DM-2140-024-6000 | 24 | ≤40 | 6000 | ≤110 | 5400 | 20 | 1.2 | ≥200 | ≥800 |
DC Gear Motor Data：
| DC Gear Motor Model | Rated voltage | No Load | Max Efficiency Load | Stall | |||||
| Current | Speed | Current | Speed | Torque | P.out | Torque | Current | ||
| V | A | r/min | A | r/min | kgf.cm | W | kgf.cm | A | |
| DM-22RP2140-095000-107K | 9 | 0.82 | 45.1 | 0.31 | 35 | 2.94 | 1.05 | 13.1 | 1.11 |
| DM-22RP2140-095000-256K | 9 | 0.84 | 18.3 | 0.3 | 14.5 | 5.74 | 0.85 | 27.18 | 1.12 |
| DM-22RP2140-124500-107K | 12 | 0.71 | 39.7 | 0.23 | 29.9 | 2.98 | 0.91 | 12.11 | 0.74 |
| DM-22RP2140-126000-509K | 12 | 0.26 | 9.8 | 0.56 | 6.1 | 10.75 | 1.08 | 51.75 | 1.05 |
| DM-22RP2140-246000-1024K | 24 | 0.19 | 3.7 | 0.28 | 2.6 | 26.01 | 0.98 | 91.19 | 0.49 |
| The motor parameters are for reference only,please refer to real measured data;We can customize parameters according to customer requirements.Gear Motor Output Speed=DC Motor Speed/Gear Ratio ( n=nm/i)Gear Motor Output Torque=DC Motor Torque*Gear Ratio*Gearbox Efficiency. ( t=tm*i*η) | |||||||||
Typical Applications
