Print-In-Place sealed ball bearing

youmagine

If you can't handle the heat, stay out of this workshop. Don't bother reading on if your printer isn't precision-tuned or if you're not prepared to spend an hour printing with nothing but worthless plastic scraps as a reward. This experiment was purely for fun and curiosity's sake. Would it work? Yes, it does, but don't say I didn't warn you - it won't be easy. The odds are high that you'll end up with a pile of junk. If you're still up for the challenge, go ahead! Just remember to post a picture if you manage to get it working: "I made one" is all the proof I need.