Self Aligning LM8UU

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Hi all! This is my first "big" upload to Thingiverse. I have a few things, but none that I spent time with revisions and edits. I found this to be a very useful and well received design. If you don't mind, please give me a like. If you feel inspired, please consider tipping. I know, I'm not as prolific as some, but any motivation to keep me going is much appreciated! Also, I'd love to see other people's prints / builds with this design. If you have pictures, please share!
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Orientation matters. For strength, I printed the layers normal to the ball axis. Sanding may be required on the spherical surfaces for smoother sliding. The Igus bearings have grooves; I used o-rings to retain the bearing into the ball, but a retaining ring would be better.