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Y-axis belt tensioner V2
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Y-axis belt tensioner standard gt2 20T or toothless idler with 3mm bore. Fits on Prusa MK3, MK3s, MK3s+
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Model information
- Source
- Printables
- Category
- Other Printer Parts & Upgrades
- License
- Creative Commons — Attribution — Noncommercial — Share Alike
Y-axis belt tensioner for standard gt2 20T or toothless idler with 3mm bore
Fits on Prusa
- MK3
- MK3s
- MK3s+
Fasteners:
- 2x M3x10 screw
- 2x M3 hex nut
- 2x M3 Nyloc hex nuts
- 2x M3x16 screws
- 1x 3x22 mm cylindrical pin (ISO 8734 / DIN 6325) or cut a M3 screw to the length (22-25 mm)
Print instructions:
Material: PETG
Perimeters: 3
Infill: 20-25%
Infill pattern: Rectilinear
Layer height: 0,15 mm
Supports: Supports from build plate only
Assembling:
Assemble the parts with the two little holes downside.
If the blue part is upside down the belt path is wrong.
Tighten the screws equally.