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Harmonic drive toy — image 1
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Harmonic drive toy

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Simple toy to illustrate how harmonic drive works. Also useful for long meetings

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Model information

License
Creative Commons — Attribution — Noncommercial — Share Alike

Just a small toy to waste time during long meetings.

Also useful to illustrate how harmonic gearbox works.

For assembly you need:

  • 4x bearing 624 (D 13; d 4; b 5)

  • bolt M4x30

  • M4 nut

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Print settings

User PLA and normal profile for most of the parts except the inner rotor.

For the inner rotor use PETG.

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