SUSH - Slide-On Ultimate Spool Holder

thingiverse

# SUSH - Slide-On Spool Holder This spool holder is specifically designed to slide onto a standard 20x20 aluminum profile beam commonly found in all sorts of 3D printers, ensuring extremely smooth rotation of the filament spool with the help of 2 x 608 bearings on each side. #### Parts Required: - 4 x SUSH Spool Holder (printable) - 4 x 608 bearings (e.g. ABEC) #### Compatibility Information for a Wide Range of Spools: The outer diameter of the spool must be greater than or equal to 140 mm. #### Step-by-Step Build Manual for One Pair of Holders: 1. Print out all four parts. 2. Press one set of bearings onto one side. 3. Repeat this process with the other side's bearings. 4. Place both sets on the beam. 5. The build is now complete. *** Design Motivation: *** I needed a compact spool holder solution for my Cetus3D printer, but it can be used with all 3D printers that utilize 20x20 extruded beams. My alternative option is the Sundae Spool Holder (https://www.thingiverse.com/thing:3385283), which uses a small beam from the Cetus spool holder and also supports a wide range of spools since version 2. The SUSH design has been remixed roughly from the TUSH Spool Holder, with only the notches for pressing on bearings remaining from the original design.