Hey! This thing is still a Work in Progress. Files, instructions, and other stuff might change!
Hypocycloid gearbox for Nema 14/17
by JEdren, published
Use This Project
Give a Shout Out
If you print this Thing and display it in public proudly give attribution by printing and displaying this tag.Print Thing Tag
This is a 1:56 speed reducing gearbox for a nema 14 or Nema 17 stepper motor.
You will need some different ball bearings
2x : 10x15x4 mm
1x: 5x10x4 mm
1x: 8x22x7 (608zz)
The case is about 40mm long so at least 45mm long m3 screws.
One m8 bolt with a hex head, m8 washer and a nut.
For a low torque nema 14 excenter can be press fitted whithout glue or set-screw.
I have no idea how it will wear.
The plan is to swap the heavy/bulky nema 17 + gearbox extruder mechanism on my printer and the plan is to use a much smaller nema 14 motor.The m8 bolt output should be useful i hope as hobbed or maybe to use a bigger feed wheel to grip the filament.
Upgrade this Thing with Thingiverse AppsCustomization
Edit, personalize, or revise this ThingPrint Fulfilment
Order a print of this ThingTools and Utilities
Repair, slice, or enhance this Thing
Hypocycloid gearbox for Nema 14/17 by JEdren is licensed under the Creative Commons - Attribution - Share Alike license.
What does this mean?
- You must attribute (give credit) to the creator of this Thing.
- You must distribute Remixes under the same license as the original.
- Remixing or Changing this Thing is allowed.
- Commercial use is allowed.
Show Some Love
Say thanks by giving JEdren a tip and help them continue to share amazing Things with the Thingiverse community.Tip Designer
We're sure JEdren would love to see what you've printed. Please document your print and share a Make with the community.
To post a Make simply visit this Thing again and click I Made One to start uploading your photo. It’s even easier to post a Make via the Thingiverse Mobile app (available via Google Play and Apple App Store).