Phi Tiêu Xoay

Tried making this spinning shuriken as a way to try and reverse engineer one i say online.

I'm including the bearing without the "spikes" so one can try the tolerances first before printing the whole thing.

The shuriken has a diameter of 200mm so i t should fit most printers with room to increase size if necessary to make the bearing run smoother.
Do mind i had to "break free" some of the smaller cylinders to get it to run without printing a new slightly larger one. 

Happy printing!