Ender 3 Filament Spool Holder Kit

thingiverse

I did not find a ready-made suitable part for myself, so I decided to make a custom one for the existing one. The holder is suitable for spools of filament with a width of 530 mm and an internal diameter of 320 mm. The cover sits tightly, so it is better to remove it from the back side by squeezing out so as not to damage the axis. The design does not require bearings and lubrication, everything is tightly fitted to the dimensions of the reel and glides well. Optionally, you can print the nut, but I used the original, they are completely interchangeable. No additional spacers are required. I hope someone will be useful.