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Planetary Gears Fidget Spinner — zdjęcie 1
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Planetary Gears Fidget Spinner

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Print-in-Place Helical Gear Fidget

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Informacje o modelu

Źródło
Printables
Licencja
Creative Commons — Attribution — Noncommercial — NoDerivatives

🌀 Fidget Spinner with Planetary Gearbox (Double Helical Gears)

Description:
A stylish fidget spinner combined with a functional planetary gear system. It features six planet gears rotating around a central sun gear, all enclosed in a ring with internal teeth. The gears are double helical, which ensures smooth and quiet operation — no bearings required.

Ideal as a tech gadget, educational model, or just a fun and tactile fidget toy.

Print Recommendations:

  • Layer height: 0.16 mm
  • Perimeters: 2x
  • First layer compensation: -0.1 mm
  • Seam position: random
  • XY outline compensation: -0.02 mm
  • Make sure the print bed is properly degreased (e.g., with IPA)
  • Due to tight tolerances, some post-print freeing of parts may be required
  • If you don't have perfectly calibrated filament profile (flow) decrease it slightly.

Note:
Prints in one piece — no assembly needed!

For even smoother spinning, you can add a few drops of oil to the gears.

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