608 bearings

Ebay sells these 608 bearings cheap, but I've been waiting 2 months for them. Since I'm thinking of using them on a simple slow spool roller base with 1kg spools, I didn't think they would need a real steel or ceramic bearing, so I designed one in fusion 360.

It basically works but don't use them for heavy loads or continuously moving devices --- they won't last long.

This needs support but no raft to print. I tried 0.175mm layer height in monoprice select mini and 0.2mm on a CR-10. Either layer height will work.

I used infill of 33% just in case.