Parametric Fidget Spinner by deadsy 3d model
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Parametric Fidget Spinner by deadsy

Parametric Fidget Spinner by deadsy

by Thingiverse
Last crawled date: 3 years, 5 months ago
YAFS: Yet Another Fidget Spinner.
This time it's a parametric design, designed with a Go based CAD library of my own creation. It's a bit like OpenSCAD except better (IMO).
https://github.com/deadsy/sdfx
The design uses the standard 608 bearings.
You can tweak the clearance parameter to adjust the interference fit of the bearings and spin cap. On my printer the default clearance works well.
You can adjust the number of arms from 2 to 5.

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