Spool holder with bearings (suitable for 2Kg spools) - Ender 3

thingiverse

This is a spool holder for a 2Kg spool (10cm wide) with 608 bearing socks to be used with the original Ender 3 spool rod nut.I designed so that it can be printed minimizing the supports (still needed some support for the closure grooves).I shall be used with the original Ender 3 Spool rod nut.I suggest to print it laying on the bad on the flat surface to minimize supports.I printed with 0.16 dynamic layers with CURA. I assume printing it from anywhere between 0.12 and 0.2 would give good results.I used 608-2RS bearings which have 22mm outside diameter, 8mm inside diameter and 8mm width.