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emmausa

about 1 year

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ataraxis

over 8 years

Sers Chri! Hat sich dein Design denn bewährt? Falls nein, wo gibt's Probleme? Und könntest du die Quelldateien sharen? Ich würde gerne folgende Dinge anpassen: - NEMA 17 - 5mm Schlossschraube mit Endgewinde für das MK8 - 2.85mm Filament

qboney

almost 9 years

Nice Job! I'm working on something similar for Nema14, but moving away from the hobbed bolt. Keep up the excellent work.

Chri

about 9 years

Hy Apelpapa, as long as the Wallace has 50mm mounting holes and a topmount fit it should fit.The M3 wormdrive will be needed for locking the small gear, it should not be longer than 4mm as there is not much space at the body

Apelpapa

about 9 years

Will this work with RepRap Wallace? Thank you!

Chri

almost 10 years

The lightest useable may be the SM35HT27, its spec is 1.2kg at 110 gram weight, but don`t know hot to get them. i have a SY35ST28 with 1kg and 130 gram, but never had time to test it with it, maybe i will try it out some time.

Dinopuppy

almost 10 years

Thanks for the reply! I'm looking for the lightest nema I can get away with.

Chri

almost 10 years

sorry i don`t know the OZ values i only know the kg. As strong as possible, my Nema`s are wrong labelt (picture), they are SM35HT33 with 1.8 kg/cm holding torque and ~175gram.(rated 180 with cable) The gear has a ratio of 1:4,5 the effective force is about 8,1 kg/cm with them. As people also use nema 17 with 4.4kg/cm direct drive you should at least use a nema14 with 1kg/cm but the more the merrier. (1.2 1.4 or 1.8kg)

Dinopuppy

almost 10 years

What oz nema would you recommend?