Vòng bi in 3D (Ball Bearing)

This is a ball bearing I created with the intention of using it within future designs for sailing hardware. It requires 8 4mm ball bearings. I have included the STL files for printing and the STEP file if anybody wants to modify it.

I recommend printing with a scarf seam to minimise the effect the seam has on the track. Printing without this will, at least in my experience, cause the seam to disrupt the track and slow down the bearing.

For instructions on assembly, check out the project on github