The file 'Lego Sprocket For Tracks 20t 3D Printer Model' is (stl) file type, size is 1.5MB.
Another custom Lego piece.
Consider to follow if you like what I do.
Just ask if you have an idea to a lego piece you want to be made.
Shoud I do an even bigger sprocket?
This is a sprocket for Lego Technic tracks. It works great. No cogging.
I approached this model a few different ways. I later found out that the space between the tracks was 12mm. Which in fact seemed logical. It made everything a lot easier.
Lego_Track_Sprocket_20t.stl | 19.5MB |