How to Design Planetary Gear Systems for Beginners

Written by Corey Rasmussen in Gears,Mechanical Design Last Updated August 22, 2024

In this video, Corey explains what planetary gear systems are, how to calculate speeds and their widespread use in transmissions.

Download Our Planetary Gear Calculator For Free 

Easy to use Excel Based Calculator.  Quickly calculate number of teeth on gears and output speed.  Doesn’t matter what the inputs or outputs are; it’ll calculate it.

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https://youtu.be/LGhNXxHe2C0

Excited to Learn More About Gears? 

Sign up for Mentored Engineer’s FREE Comprehensive Gear Design Master Class ($500 Value) that includes his Planetary Gear Calculator ($250 Value) and weekly Mentored Engineer Newsletter

The Comprehensive Gear Design Master Class is a 17 part series of videos and text where you will learn:

  • How to size gears so they mesh
  • Calculate the stress on the gear teeth
  • Calculate gear ratios in planetary system

After completing this course you will be able to correctly design and spec gear boxes for your applications the first time.

The course and the calculator have a combined value of over $750! for FREE

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Corey Rasmussen

Corey Rasmussen is an award-winning professional engineer (NC and TX) with over 20 years of product design and development experience. He has two patents related to aerial lifts machinery, has advanced certifications in hydraulics and electronic controls, and specializes in designing mobile equipment. Corey is the principal engineer of Rasmussen Designs and is based out of Durham, NC.

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