Heavy Duty Filament Spool Holder
Description
Filament spool holder. Uses cheap $5 hardware store bearings with a .75" inner diameter. Bearings in assembly are not to spec, just for visualization. Cone washers are for multiple spindle hole sizes. I used some Loc-tite 425 to bond bearings in, but they didn't need it, just tighten down lightly. Picture shows first edition (will be bolting into a dry box), but I'm uploading the 2020 extrusion version so there's no overhang. Comments/advice welcome!
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