This is a basic fidget spinner based on 608RS bearing, which has the dimensions of 22 x 8 x 7 mm. Printed in PLA from www.rigid.ink, with a 0.4mm nozzle. I have made three spinners based on these files and they work well... Seem to be the right size and design.
The 608RS Bearing can be bought here
Rigid.Ink fun pack of PLA can be bought here
As always I would really would appreciate your feedback and improvment ideas.
Print at:190 to 210 degrees C
Heated Bed temp 60 degrees C