Fidget Spinner - low friction - no bearing! - fullprintable

cults3d

Hi guys! This is my fidget spinner full printable with very low friction! The mechanism is a compromise between minimum contact surfaces and center shaft resistance. The 2 most important printing parameters are: - 90/95% to maintain high weight. - 5 line of perimeters to prevent holes in the center shaft. The material used is PLA easyfill by Formfutura, https://www.waxplast.com/store/p97/EasyFil%E2%84%A2__-_PLA.html The assembly is simple, Smooths moving surfaces Lock the disc to the shaft with a drop of glue I did not make a joint To avoid fragile parts.