25mm 370 Gear Reduction Box 12 Volt DC Motor With Gearbox Small High Torque DC Motor
25mm Gear Motor Specifications
Model: GA25-370 PMDC motor with gearbox
Gearbox Type: 25mm diameter metal spur gear reducer
Motor Size: 24.4mm × 30.8mm ( Diameter × Length)
Shaft: Φ4mm D-cut 3.5mm, or customizable
Gearbox Dimensions: 25mm (D) × Customizable Length
Shaft Size: Approx. 4 × L mm (Diameter × Length)
Nominal Voltage: DC 3V /6V / 12V
Operating Voltage: 3V - 12V
Speed Options:
DC 12V gearbox motor 1350 rpm max
11 rpm 12V DC motor with gearbox
6V 1400 rpm max DC motor
Other available speeds: 16RPM, 42RPM, 105RPM, 260RPM, 15RPM, 40RPM, 100RPM, 250RPM
Commutation: Carbon brush / Graphite brush / Metal brush
Motor Type: 370 PMDC motor with gearbox, permanent magnet, iron-cored DC motor
25mm 370 Gear Reduction Box Motor Parameter List
Model | Volt | No-load | At Maximum Efficiency | Stall | |||||
V | Speed | Current | Speed | Current | Torque | Output | Torque | Current | |
r/min | A | r/min | A | Kg.cm | W | Kg.cm | A | ||
GA25Y370-21 | 3 | 185 | 0.09 | 138 | 0.36 | 0.27 | 0.4 | 1.3 | 1.1 |
GA25Y370-47 | 3 | 83 | 0.09 | 61 | 0.36 | 0.51 | 0.3 | 2.4 | 1.1 |
GA25Y370-103 | 3 | 37 | 0.09 | 28 | 0.36 | 1 | 0.3 | 4.9 | 1.1 |
GA25Y370-227 | 3 | 17 | 0.09 | 12 | 0.37 | 2 | 0.3 | 9.7 | 1.1 |
GA25Y370-499 | 3 | 7.5 | 0.09 | 5.5 | 0.37 | 4 | 0.2 | 19 | 1.1 |
GA25Y370-4.2 | 6 | 1400 | 0.15 | 1150 | 0.5 | 0.13 | 1.5 | 0.73 | 2.1 |
GA25Y370-9.3 | 6 | 645 | 0.15 | 520 | 0.5 | 0.27 | 1.4 | 1.4 | 2.1 |
GA25Y370-20.4 | 6 | 294 | 0.15 | 240 | 0.5 | 0.53 | 1.3 | 2.8 | 2.1 |
GA25Y370-34 | 6 | 175 | 0.15 | 140 | 0.5 | 0.75 | 1.1 | 4 | 2.1 |
GA25Y370-74.8 | 6 | 80 | 0.15 | 65 | 0.5 | 1.5 | 1 | 8 | 2.1 |
GA25Y370-164.6 | 6 | 36 | 0.15 | 30 | 0.5 | 3 | 0.9 | 16 | 2.1 |
GA25Y370-499 | 6 | 12 | 0.15 | 9 | 0.5 | 8 | 0.8 | / | 2.1 |
*Remarks: The / in the table indicates that it is not possible to block the rotation, if it occurs, it may cause damage to the internal gears.
12V Low Output 370 Gearmotor Types
Model | Volt | No-load | At Maximum Efficiency | Stall | |||||
V | Speed | Current | Speed | Current | Torque | Output | Torque | Current | |
r/min | A | r/min | A | Kg.cm | W | Kg.cm | A | ||
GA25Y370-4.2 | 12 | 1350 | 0.05 | 1175 | 0.2 | 0.08 | 1 | 0.63 | 1.1 |
GA25Y370-9.3 | 12 | 615 | 0.05 | 535 | 0.2 | 0.16 | 0.9 | 1.2 | 1.1 |
GA25Y370-20.4 | 12 | 280 | 0.05 | 240 | 0.2 | 0.32 | 0.8 | 2.4 | 1.1 |
GA25Y370-34 | 12 | 165 | 0.05 | 140 | 0.2 | 0.45 | 0.7 | 3.5 | 1.1 |
GA25Y370-74.8 | 12 | 75 | 0.05 | 65 | 0.2 | 0.98 | 0.7 | 7.6 | 1.1 |
GA25Y370-164.6 | 12 | 34 | 0.05 | 29 | 0.2 | 1.8 | 0.6 | 13 | 1.1 |
GA25Y370-499 | 12 | 11 | 0.05 | 9.5 | 0.2 | 4.8 | 0.5 | / | 1.1 |
*Remarks: The / in the table indicates that it is not possible to block the rotation, if it occurs, it may cause damage to the internal gears.
12V Powerful 25mm 370 Size Gearbox Motor Types
Model | Volt | No-load | At Maximum Efficiency | Stall | |||||
V | Speed | Current | Speed | Current | Torque | Output
| Torque | Current | |
r/min | A | r/min | A | Kg.cm | W | Kg.cm | A | ||
GA25Y370-4.2 | 12 | 1870 | 0.1 | 1380 | 0.65 | 0.25 | 3.5 | 0.95 | 2.2 |
GA25Y370-9.3 | 12 | 850 | 0.1 | 620 | 0.65 | 0.51 | 3.3 | 1.9 | 2.2 |
GA25Y370-20.4 | 12 | 387 | 0.1 | 280 | 0.65 | 0.99 | 2.9 | 3.7 | 2.2 |
GA25Y370-34 | 12 | 230 | 0.1 | 165 | 0.65 | 1.4 | 2.4 | 5.2 | 2.2 |
GA25Y370-74.8 | 12 | 105 | 0.1 | 75 | 0.65 | 2.8 | 2.2 | 10 | 2.2 |
GA25Y370-164.6 | 12 | 47 | 0.1 | 34 | 0.65 | 5.5 | 1.9 | 20 | 2.2 |
GA25Y370-499 | 12 | 15 | 0.1 | 11 | 0.65 | 15 | 1.7 | / | 2.2 |
*Remarks: The / in the table indicates that it is not possible to block the rotation, if it occurs, it may cause damage to the internal gears.
25mm Metal 300 Small Geared Motor Electric Motor Dimensions
Ratio | 4.21-9.7 | 20.4-21.3 | 34-47 | 75-103 | 164-227 | 362-499 |
Shaft Length | 17mm | 19mm | 21mm | 23mm | 25mm | 27mm |
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