42mm Planetary Gear Reducer Motor 16.5W Home Sweeper High Torque
Brand Name:SECORE
Certification:CE ROHS
Model Number:DC775-GB
Minimum Order Quantity:100
Delivery Time:15-18 working days
Payment Terms:T/T, D/A
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Location:
Shenzhen China
Address:
Building 2, Chaoloft Cultural Creative Park, Liukou Community, Dalang Street, Longhua District, Shenzhen
Supplier`s last login times:
within 2 hours
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Product Details
42mm Planetary Gear Reducer Motor Smart Home Sweeper Brush Gear Motor High Torque
Motor parameters:
| Motor Model number | RATED Voltage | NO LOAD | AT MAXIMUM EFFICIENCY | STALL | |||||
| SPEED | CURRENT | SPEED | TORQUE | CURRENT | Out. Power | TORQUE | CURRENT | ||
| VDC | ±10% r/min | mA | ±10% r/min | g.cm | A | W | g.cm | A | |
| SC-775 | 12 | 3000 | 222 | 2200 | 350 | 1 | 7.7 | 1400 | 3.5 |
| SC-775 | 12 | 4500 | 451 | 3300 | 500 | 2 | 16.5 | 2000 | 6.5 |
| SC-775 | 12 | 6000 | 900 | 4500 | 750 | 4 | 34.5 | 3000 | 13 |
| SC-775 | 24 | 3000 | 110 | 2200 | 350 | 0.5 | 7.7 | 1400 | 1.8 |
| SC-775 | 24 | 4500 | 230 | 3300 | 500 | 1 | 16.5 | 2000 | 3.3 |
| SC-775 | 24 | 6000 | 450 | 4500 | 750 | 2 | 34.5 | 3000 | 7 |
Gearbox parameters:
| Reduction Stage | 1 | 2 | 3 | 4 |
| Reduction ratio | 3.7, 5 | 13, 18, 25 | 49, 67, 92, 125 | 181, 336, 458 |
| gearhead length L (mm) | 33.5 | 43.5 | 53.5 | 63.5 |
| gearhead efficiency | 89% | 81% | 73% | 65% |
Output speed of gear motor: output speed of motor / reduction
ratio.
Output torque of gear motor: output torque of motor x reduction
ratio x gearbox efficiency;
Gear motor mounting sizes:
Advantages of Planetary gearbox
1) Low cost. The use of tooth extraction technology simplifies the structure of the planetary reducer. The pin ring structure of the same power and different transmission ratios is the same. The product can be mass-produced. At the same time, the processing technology of key components is good, and no special equipment and superb skills are required. General-purpose locomotives can be processed and manufactured, and the manufacturing cost is low;
(2) High efficiency. The pin-ring planetary reducer realizes
rolling meshing, with low friction loss, reasonable load
distribution of multi-tooth meshing of the pin-ring cycloid meshing
pair, and high transmission efficiency of the whole machine;
(3) High bearing capacity. The planetary structure of the planetary reducer is adopted to realize self-adaptation, so that each pair of meshing pairs participating in the meshing can be evenly loaded, so that the average load on a pair of meshing pairs is reduced, thereby improving its load-bearing capacity and impact resistance;
(4) Smooth transmission and low noise. The mass of the pin ring is
small. After the arm bearing is selected according to the strength
requirements, the inertial force balance is realized, so the
transmission is stable and the noise is low.
42mm Planetary Gear Reducer Motor 16.5W Home Sweeper High Torque
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