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3D Printer Academy

Fidget spinner magnet gear

Fidget spinner magnet gear

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by vadymostanin June 14, 2018

This is magnet gear sample, which is used to demonstrate strength of magnets forces between gears.

Printing settings:

  • InFill 10%
  • No support

External tools:

  • magnet cubes 5x5x5
    30 peaces
  • ball bearing MR 106( or any other with 6 mm internal and 10mm external diameter ) -
    2 peaces

Assembling:

  • quantity of magnets "teeth" must be even in each gear, because placement of magnet are: south, north, south, north, south, and so on.

https://cdn.shopify.com/s/files/1/0414/7029/6221/files/Fidget_spinner_magnet_gear_3DPA.zip?v=1664200314

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