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Large Concave Spool Roller
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Model information
- Source
- Printables
- Category
- Accessories
- License
- Creative Commons — Attribution — Noncommercial — Share Alike
Large concave filament spool roller, 205mm long. Designed to reduce pull force from large diameter spools up to 5Kg. Spool stays self centered from concave shape of the roller.
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Print pla, petg, abs, Nylon etc.
25% infill Tri-Hexaganol, cubic, etc.
Each roller uses two 608 flanged bearings
Use 8mm hardened shafts for axle
8mm shaft clamps