Spool roller for smooth filament feeding.
ROLLER ASSEMBLY:
- 4 printed parts (1x P1, 1xP2, 2xp3),
- 6x 5x11x5 ball bearing,
- 2x 5x60mm bolt,
- 1x 5x15 bolt,
- 13x bolt nut.
Why my design? Watch this YouTube Short (Polish audio, English subtitles available):
The author marked this model as their own original creation.