Try the new, EXTRA printable version of this model! - https://www.printables.com/model/1289272-extra-printable-print-in-place-6200-ball-bearing - Improved in just about every way and highly recommended over this one!

I found myself in need of a 6200 series bearing but only had a bunch of 608s on hand, so I thought I'd print one up and see if it worked - it did!

Print this on its side and with support enabled. I recommend normal (rectilinear) support rather than tree style support, you will also want to turn support distance to object down to 0.1mm as a normal 0.2mm separation distance led to balls popping off mid-print for me.

This model is dimensionally accurate to the 6200 series of bearings but is, of course, going to have a lot more slop in it than a real bearing would. This worked for me in the Bambu filament transfer setup I needed it for and may work for you but is probably a poor choice where bearing slop is going to be a problem for you.