The Next Spool Bearing thing
thingiverse
To enhance my spool bearing, I drew a new design due to dissatisfaction with traditional measurements. It requires two 22x8mm bearings. Note that ball bearings offer less resistance and may cause messes; be cautious. To proceed, obtain the STL file, acquire appropriate bearings, print it twice, clean the parts (lathe works well), assemble the spool according to my method, and optionally add a bar (first attempt pictured). Enjoy printing!
Download Model from thingiverse
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