Thingiverse
M12 Nut Spinner
by fr3tles5
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This is a fidget spinner that achieves the majority of its rotating mass from M12 nuts.
Not only do M12 nuts weigh more than other bearings, they are smaller and can be mounted creatively - this was my attempt at that.
Some simple maths:
Standard tri spinner: 12g bearing*3 = 36g rotating mass
This spinner: 16g nut*6 = 96g rotating mass
There is a little more to it than that, but that is beyond me!
Not only do M12 nuts weigh more than other bearings, they are smaller and can be mounted creatively - this was my attempt at that.
Some simple maths:
Standard tri spinner: 12g bearing*3 = 36g rotating mass
This spinner: 16g nut*6 = 96g rotating mass
There is a little more to it than that, but that is beyond me!
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