MP Mini Select Gear Bearing Spool Holder

cults3d

Combining two excellent components, this revised design yields a 100% printable perpendicular spool holder equipped with a gear bearing. The result is a smooth-turning unit that fits neatly on almost any spool (~3cm). You'll need two bearing_spool and one bearing_spool_rod to assemble it. The bearing_scad file contains both parts, but I recommend exporting them separately for easier management. The bearing itself has been remixed from emmet's Gear Bearing, adjusted specifically for this purpose. It should be relatively straightforward to modify the SCAD file to reuse this bearing with other spool holder brackets. For completeness, I've included Perpendicular_Spool_Arms and Perpendicular_Spool_Bracket, but these parts remain unmodified. Check out the remix links for more information.