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

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PGFUN Harmonic Gear Drive Reducer Small Strain Wave Features

• 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 PGFUN harmonic reducer, any questions and files needed, free to contact us.

About PGFUN Harmonic Gear Drive Reducer Small Strain Wave

PGFUN 30:1 Shaft Output Harmonic Gear Drive Reducer Small Strain Wave Gearbox Rotary Reduction Actuator, Fits Nema 17 Stepper Motor Main Specification: Fit for Motor: Nema 17 stepper motor Output Style: Shaft output (dia:10 mm/ 0.39") Reduction Ratio: 30:1 Torque at 2000r/min Input: 2.2 Nm/ 1.62 ft·lb Peak Torque at Start and Stop: 4.5 Nm/ 3.32 ft·lb Max Value for Average Load Torque: 3.4 Nm/ 2.51 ft·lb Permissible Max Momentary Torque: 8.5 Nm/ 6.27 ft·lb Permissible Max Input Rotational Speed: 8500 r/min Permissible Average Input Rotational Speed: 3500 r/min Moment of Inertia: 1.4 x 10-2 Backlash: less than 20 arcsec Design Life: 7000 hours Weight: 0.4 kg/ 0.88 lbs