SKU UBF-GEN-000139 · Multi-brand
This gear is meant as a replacement for Zetina 6323 sweing machine. Zetina 6323 sewing machine replacement gear which changes modes. UPDATE 18.2.2024 After a great cooperation with sewing machine workshop in Slovakia and one of their clients, we made a better version with new measurements (thanks a lot to a great guys from Zvolen!) Printer: Original Prusa mk3s+ (properly calibrated) 0.2 nozzle 100% infill Use NYLON (we tested PETG, ASA and PC blend with no luck, material not strong enough), properly dried Print in enclosure (or temperature stable enviroment) due to a possible material shrinkage clean elephant foot (first layer) from inner diameter of gear V1 (old version, use rather v2!) Printed with Prusa i3 MK3s+ with PETG, however, use rather ABS/ASA/PCblend. I used PETG Devil Design in .gcode, 100% infill. Measurements are made to fit it as original. Fits and works with knob, however I haven't managed to reassemble the whole machine yet. Designed in Fusion 360.
Material properties are indicative, measured on standard test specimens — not a guarantee for every use.
Made on demand in Canada
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26.9 × 27.0 × 7.8 mm
Open design by Marek Zítka, Creative Commons — Public Domain licence. · original model
Cosmetic or non-load-bearing part. Failure has no safety impact.
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