Simple adjustable 608ZZ filament spool holder for 2020 extrusion

thingiverse

I modified two bearing mounts to accommodate 608ZZ bearings specifically an 8x22x7 model to pair them with watamin's mount found here https://www.thingiverse.com/thing:2612491. I created this design using the bearings I had on hand. One of the designs closely resembles the original mount but was widened to fit the larger bearing. Since I didn't have any M6 or M7 bolts available, I opted for a spindle with an M3 hole in it to match the bearing. This requires a washer at one end to keep the bearing securely in place.