Planetary Motor

The planetary gear system enhances the motor’s torque output, efficiency, and compactness. The motor and gear assembly are designed to work together to provide precise control and high performance in various applications.
Key Components:

  1. Sun Gear: The central gear that drives the planet gears.
  2. Planet Gears: Multiple gears that orbit around the sun gear and mesh with the ring gear.
  3. Ring Gear: The outer gear that meshes with the planet gears and provides output torque.
  4. Carrier: The structure that holds and rotates the planet gears.

Key Features

  1. High Torque Density: The planetary gear system allows for higher torque output in a compact form factor.
  2. High Efficiency: Reduces energy loss through friction, leading to better performance and longer operational life.
  3. Compact Design: Offers a high power-to-size ratio, making it suitable for applications where space is limited.
  4. Precision Control: Provides accurate control of speed and position due to the gear system\’s precise engagement.
  5. Low Noise and Vibration: The gear system\’s design helps in minimizing noise and vibration during operation.

Applications

  1. Robotics: Used in robotic arms and mobile robots for precise movement and high torque.
  2. Industrial Automation: Applied in conveyor systems, packaging machines, and other automated machinery.
  3. Aerospace: Utilized in actuators and control systems where compactness and reliability are crucial.
  4. Automotive: Found in electric vehicle drive systems, power windows, and seat adjustments.
  5. Medical Devices: Employed in medical equipment such as surgical robots and diagnostic tools, where precision and reliability are essential.

Parameters Data

No Item Data No Item Data
1 Type Nema23~DLF57 11 Rate Input speed 3000rpm
2 Gearbox Body Length 42/57/71mm 12 Max.input speed 4000rpm
3 Ratio 3~250 13 Max.radial& axial force 320N
4 Rated Output Torque 16.5~41Nm 14 Max.Ower12 240N
5 Max. Output Torque 33~82Nm 15 Backlash 3~50Arcmin
6 Efficiency 87%~95% 16 Installation ways any
7 Life Expectancy 20000H 17 Work temperature -10℃~+80℃
8 Lubricating method Synthetic grease 18 Moment of inertia 0.8~1.15KG
9 Weight 0.8~1.15KG 19 Stage 1~3
10 IP Grade IP54 20 Noise 65dB
1 Motor Length 59~115mm 6 Rate Voltage 1.6~3.4V
2 Step Angle 1.8° 7 Inductance 1.2~2.8mH±20%
3 Phase 2 8 Insulation Clase Clase B(130℃)
4 Rate Current 4.0~5.0A 9 Holding Torque 1.2~2.8Nm
5 Resistance 0.4~0.68Ω±10% 10 Lead Style UL 3266 22A