Ender 3 - Spool Holder Bearing

by megaira Mar 18, 2019
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This is great. I love how the bearings keep the structure attached to the spindle.

I had a small problem with the files. When I opened them in Cura and Tinkercad, the models were tiny. I had to scale the models by 1000%. But they still printed out perfectly.

With that ring, I just used screws with a bigger head in the other 3 holes to keep the ring from coming off.