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6V Geared DC Motor DM-25RS310
Key Features
Diameter: 25mm
Voltage: 3v-12v
Output speed: 3rpm-800rpm
Rated torque: <0.5Nm
1. Bi-direction
2. Metal or Carbon Brush DC Motor
3. Spur Gears
4. Copper Plate Gear Case
5. Sleeve Bronze Bushings
Product Dimensions（unit:mm）：
Gearbox Data：
| Number of stages | 3 | 4 | 5 | 6 | 7 | 8 |
| Reduction Ratio i | 9.3、10、11.5 | 20.4、21、23、25、28 | 45、55.4、62、69 | 86、99、110、122、135.5 | 217、241、268、409 | 478、531、590、656、729 |
| Gearbox Length L (mm) | 17 | 19 | 21 | 23 | 25 | 27 |
| Breaking Torque(kgf.cm) | 6 | 8 | 10 | 12 | 14 | 14 |
| Gearbox Efficiency | 73% | 65% | 59% | 53% | 48% | 43% |
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-310-006-3000 | 6 | ≤20 | 3000 | ≤60 | 2300 | 5 | 0.1 | ≥20 | ≥135 |
| DM-310-006-4500 | 6 | ≤40 | 4500 | ≤120 | 3200 | 7 | 0.2 | ≥28 | ≥240 |
| DM-310-006-6000 | 6 | ≤35 | 6000 | ≤140 | 4500 | 10 | 0.5 | ≥40 | ≥600 |
| DM-310-012-3000 | 12 | ≤15 | 3000 | ≤40 | 2300 | 5 | 0.1 | ≥20 | ≥70 |
| DM-310-012-4500 | 12 | ≤20 | 4500 | ≤55 | 3200 | 7 | 0.2 | ≥28 | ≥120 |
Geared Motor Data：
| 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-25RS310-0032300-217K | 3 | 0.01 | 9.6 | 0.05 | 7.2 | 0.45 | 0.03 | 1.77 | 0.16 |
| DM-25RS310-4.59000-418K | 4.5 | 0.11 | 18.1 | 0.33 | 13.5 | 2.50 | 0.35 | 7.8 | 0.98 |
| DM-25RS310-0065200-20.4K | 6 | 0.04 | 232.9 | 0.14 | 173.7 | 0.11 | 0.19 | 0.42 | 0.44 |
| DM-25RS310-7.56500-217K | 7.5 | 0.06 | 27.6 | 0.19 | 20.2 | 1.29 | 0.27 | 4.86 | 0.56 |
| DM-25RS310-0124500-99K | 12 | 0.02 | 40.1 | 0.05 | 28.4 | 0.46 | 0.13 | 1.57 | 0.12 |
| 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
