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PGFUN > Products > Harmonic Reducer > Harmonic Gear Drive Reducer Small Strain Wave Gearbox Gearbox 30:1 Rotary Reduction Actuator, Fits Nema 17 Stepper Motor

Harmonic Gear Drive Reducer Small Strain Wave Gearbox Gearbox 30:1 Rotary Reduction Actuator, Fits Nema 17 Stepper Motor

$126.99

  • Directly Fits Nema 17 Stepper Motor: considering the wide application of the stepper motor, the harmonic gearbox comes with a customized flange to connect with Nema 17 stepper motors, and it’s easy to assemble, making it easy to work for your application.
  • Harmonic reducer utilizes a unique operating principle that is based on the elastic mechanics of metals, one of the biggest advantages is the harmonic drives approach to zero-backlash and the weight and space savings compared to other reducers.
  • Strain wave harmonic gearing is widely used for industrial robots, CNC equipment, medical instruments, and the automation industry. the high torque strain wave gearbox has 30/50 gear ratio and provides a harmonic gear reduction.
  • The strain wave drive technology makes the reducer come with more great features, like low backlash, high torque, high reduction ratio, compact size, excellent positional accuracy and repeatability accuracy
  • Please refer to the description section below to know more details and specifications of the PGFUN harmonic reducer, any questions and files needed, free to contact us.
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Description

  • PGFUN Harmonic Gear Drive Reducer Small Strain Wave Gearbox Gearbox 30:1 Rotary Reduction Actuator, Fits Nema 17 Stepper Motor

 

  • Main Specification: 
  1. Fit for Motor: Nema 17 stepper motor
  2. Reduction Ratio: 30:1;
  3. Torque at 2000r/min Input: 2.2 Nm/ 1.62 ft·lb
  4. Peak Torque at Start and Stop: 4.5 Nm/ 3.32 ft·lb
  5. Max Value for Average Load Torque: 3.4 Nm/ 2.51 ft·lb
  6. Permissible Max Momentary Torque: 8.5 Nm/ 6.27 ft·lb
  7. Permissible Max Input Rotational Speed: 8500 r/min
  8. Permissible Average Input Rotational Speed: 3500 r/min
  9. Moment of Inertia: 1.4 x 10-2
  10. Backlash: less than 20 arcsec
  11. Design Life: 7000 hours
  12. Weight: 0.4 kg/ 0.88 lbs

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