3 Ball Fidget Spinner

thingiverse

I re-mixed this fidget spinner because it didn't fit the parts I had on hand so I made a few minor modifications to fit a smaller 626 bearing that my wife got me for some projects and adjusted the ball sockets to be able to hold the 5/8" balls that I had purchased many years ago from mcmaster for another project that went no where. I printed in PETG because that's all I have at the moment. The 626 bearing is a tight fit and I heated the center a little to allow the bearing to seat in the softened body. It printed in about 1.5 hrs I updated the file with improved balance compared to my first version and found that it spins much longer now.