The 32mm brushed planetary gear motor is a compact and efficient solution designed for var...
Motor Type | Gearbox Model | Gear Ratio | Dimension(mm) |
S72DPN | 72ZPN□ | 3.65~8.63 | 52.00 |
13.53~58.22 | 72.15 | ||
67.08~392.98 | 92.30 |

Size: 72mm
Brushed transmission planetary/rated voltage: 12V-24V
Power usage: 60-120W
Rated speed: 3400-3500RPM
Logistics Sorting
Automated Robots
laser cutting
Access control gate
Photovoltaic Power Station
Medical Devices
AGV
The 72mm brushed planetary gear motor is a compact and efficient solution designed for various applications requiring high torque and precise control. With a diameter of 72mm, this motor is ideally suited for situations where space is at a premium but performance cannot be compromised. The motor operates at a rated voltage of 12V-24V and consumes a power range of 60 to 120 watts, making it energy-efficient while still delivering robust performance.
One of the standout features of this motor is its rated speed 3400-3500 RPM. This high-speed capability, coupled with the torque multiplication provided by the planetary gear system, ensures that the motor can handle demanding tasks with ease. The planetary gear arrangement not only enhances torque but also ensures smooth and consistent operation, reducing the stress on individual gears and extending the motor's lifespan.
Ideal for use in robotics, automation, and small machinery, the 72mm brushed planetary gear motor combines reliability and efficiency. Its compact size and powerful output make it a versatile choice for engineers and designers looking to implement high-performance motion control in their projects.
Motor Type | Gearbox Model | Gear Ratio | Dimension(mm) |
S72DPN | 72ZPN□ | 3.65~8.63 | 52.00 |
13.53~58.22 | 72.15 | ||
67.08~392.98 | 92.30 |
Motor Type | Voltage V |
Rated Power W |
No-load Current A |
No-load Speed RPM |
Rated Current A |
Rated Speed RPM |
Rated Torque N.m |
Motor Life H |
S72DPN2490-30S | 24 | 90 | 2.0 | 3400 | 5.5 | 3000 | 0.287 | 2000 |
S72DPN24120-30S | 24 | 120 | 2.0 | 3500 | 7.2 | 3000 | 0.382 | 2000 |
Ratio | 3.65 | 5.36 | 6.55 | 8.63 | 13.53 | 18.92 | 24.65 | 28.05 | 33.92 | 44.69 | 58.22 | 67.08 | 81.11 |
Output shaft speed | 822 | 560 | 458 | 348 | 222 | 159 | 122 | 107 | 89 | 67 | 52 | 45 | 37 |
Allowable torque | 0.94 | 1.38 | 1.69 | 2.23 | 3.15 | 4.40 | 5.73 | 6.52 | 7.89 | 10.39 | 13.53 | 14.05 | 16.99 |
Reduction stage | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 |
Ratio | 91.36 | 102.88 | 118.98 | 127.74 | 145.36 | 165.64 | 191.56 | 231.61 | 301.68 | 392.98 |
Output shaft speed | 33 | 29 | 25 | 24 | 21 | 10 10 |
16 | 12 13 |
9.9 | 7.6 |
Allowable torque | 19.14 | 21.55 | 24.93 | 26.76 | 30.45 | 34.70 | 40.13 | 48.52 | 63.20 | 82.33 |
Reduction stage | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
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