print-in-place not-bearing

thingiverse

I've taken a strong liking to our family's fidgets being entirely print-in-place, so I created this to easily drop it into existing designs meant for a 608 bearing. Although the size isn't quite right yet to fit perfectly in if printed alone (and that also depends on the tolerances of the spinner's design), you can copy-paste this into the correct position on a pre-designed fidget or design around it, and no separate bearing is needed. It's intentionally loose so it prints fast - on a New Matter MOD-t, the "balanced" setting will work just fine - and you can shrink it slightly if printing in finer detail than that, it should still work. Adding a little spray of lube into the gap makes it spin very satisfyingly, but not as long as metal ones (which is actually a good thing to my mind, to keep it a fidget instead of a visual distractor).