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24V Gear Motor DM-37RS545
Key Features
Diameter: 37mm
Voltage: 12V-24V
Output speed: 2rpm-700rpm
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-545-012-3000 | 12 | ≤110 | 3000 | ≤450 | 2200 | 1 00 | 2.3 | ≥320 | ≥1440 |
| DM-545-012-4500 | 12 | ≤220 | 4500 | ≤ 800 | 3300 | 1 50 | 5.1 | ≥480 | ≥2400 |
| DM-545-012-6000 | 12 | ≤350 | 6000 | ≤1500 | 4500 | 200 | 9.2 | ≥640 | ≥4400 |
| DM-545-024-3000 | 24 | ≤60 | 3000 | ≤230 | 2200 | 1 00 | 2.3 | ≥320 | ≥720 |
| DM-545-024-4500 | 24 | ≤110 | 4500 | ≤400 | 3300 | 150 | 5.1 | ≥ 480 | ≥1200 |
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 RS545-0123000-311K | 12 | 0.11 | 9.9 | 0.31 | 7.5 | 12.2 | 0.94 | 50.8 | 0.96 |
| DM-37 RS545-0123400-90K | 12 | 0.18 | 36.5 | 0.79 | 28.6 | 12.0 | 3.52 | 55.1 | 2.98 |
| DM-37 RS545-0124500-121K | 12 | 0,23 | 37.1 | 0.95 | 28.7 | 16.0 | 4.85 | 72.0 | 3.42 |
| DM-37 RS545-0124500-61K | 12 | 0.21 | 72.6 | 0.93 | 58.1 | 7.1 | 4.22 | 35.3 | 3.77 |
| DM-37 RS545-0244800-61K | 24 | 0.23 | 78.6 | 0.67 | 58.0 | 6.7 | 4.0 | 23.1 | 1.31 |
| 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
