Prusa i3 Spool Holder (Top_Screwed)
SummaryThis is a my Spool-holder for Prusa i3 reworks.
In the instruction you can see needet Parts.
The printed parts are designed with and without integrated support.
For better performance you can put M8-Nut on the position, what marked with red arrow.
Update: 20.12.2014 new model "arm" and "arm_support" for easier print.InstructionsFor 1 Spool-holder you need:
1x Spool_arm / Spool_arm_support
2x Spool_tensioner / Spool_tensioner_support
2x M3 x 25 (ISO 4762/ DIN 912 or similar)
2x M3 Nut (ISO 4033, ISO 8673, DIN 934 or similar)
1x M8 x 200 threaded rod (between 170 - 200 is a good length)
1x M8 "Wing"-Nut (DIN 315 or a normal Nut)
1x M8 Nut or Cap-nut
2x 608 Ball Bearing (8x22x7)
You can mount this on one of the corner of you Prusa.
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