Hi all !
I made a perfect printable 6204 bearing ,
I use it for the amazing Jet Engine byCATIAV5FTW
there is 2 version of dimensions STL:
- Original 6204 bearing size : ( 20 X 47 X 14 mm)
- Recommended size for FDM printer (i think :D )
(20.8 X 46.8 X 14 mm)
I Recommend use 1 time silicone spray inside for free and high speed rolling!