The file 'Spinning Triple/Quadruple Ball Bearings 3D Printer Model' is (stl) file type, size is 14.8 MB.
I was requested by a friend of mine to modify my original double bearings to add more layers/rings to it.
It may not work as well as the double bearings, so please post feedback on how these ones print on your printers so I can make adjustments accordingly.
Thanks!
Ball_Bearings_106_balls.stl |
Ball_Bearings_62_balls.stl |