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24 Volt DC Gear Motor DM-37RS3540 DM-37RS3540
Key Features
Diameter: 37mm
Voltage: 12V-24V
Output speed: 2rpm-1000rpm
Rated torque: <1.5Nm
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 | 2 | 3 | 4 | 5 | 6 | 7 |
| Reduction Ratio i | 6、8、10 | 20、30 | 61、90 | 107、122、 184、270 | 311、414、 552、810 | 1243 1657、2430 |
| Gearbox Length L (mm) | 19 | 22.5 | 25 | 27.5 | 30 | 31.5 |
| Breaking Torque(kgf.cm) | 8 | 10 | 30 | 30 | 40 | 40 |
| Gearbox Efficiency | 81% | 72% | 65% | 59% | 53% | 47% |
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- 3540-012-3000 | 12 | ≤50 | 3000 | ≤300 | 2200 | 60 | 1.4 | ≥240 | ≥800 |
| DM-3540-012-4500 | 12 | ≤70 | 4500 | ≤500 | 3300 | 70 | 2.4 | ≥500 | ≥2000 |
| DM-3540-012-6000 | 12 | ≤100 | 6000 | ≤700 | 4500 | 80 | 3.7 | ≥600 | ≥2500 |
| DM-3540-024-3000 | 24 | ≤25 | 3000 | ≤150 | 2200 | 60 | 1.4 | ≥220 | ≥500 |
| DM-3540-024-4500 | 24 | ≤35 | 4500 | ≤250 | 3300 | 70 | 2.4 | ≥240 | ≥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-37 RS3540-0066000-61K | 6 | 0.13 | 92.0 | 0.65 | 74.1 | 1.9 | 1.49 | 10.1 | 2.84 |
| DM-37RS3540-0067000-121K | 6 | 0.17 | 55.3 | 0.62 | 43.3 | 2.6 | 1.19 | 12.4 | 2.25 |
| DM-37RS3540-0068000-61K | 6 | 0.26 | 130.9 | 1.35 | 107.4 | 3.0 | 3. 39 | 17.2 | 6.35 |
| DM-37RS3540-0123000-30K | 12 | 0.03 | 100.4 | 0.13 | 84.3 | 0.9 | 0..84 | 6.0 | 0.68 |
| DM-37RS3540-0123000-90K | 12 | 0.04 | 32.7 | 0.16 | 27.1 | 2.7 | 0.76 | 16.0 | 0.73 |
| 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
