NEMA 23 Cap - slightly larger.
thingiverse
The original NEMA 23 Cap thing at https://www.thingiverse.com/thing:1725841 was just slightly too small for my particular NEMA 23 stepper. I guess the casings don't necessarily have to be the same in a NEMA-standard stepper. So, I took the original model and used the 2D profile for the basic dimensions and then re-modeled the whole thing so that the bolt holes and edges would line up with my stepper's case in addition to a slightly longer cable cover that is moved about .5 mm further out so the cap is easier to install and the cables interfere less. I've only remixed the "Middle" version of the cap because that's the only one I need for my application. This cap is modeled to use M3x30 screws which leaves about 2mm sticking out to thread into the back of the stepper case. Thanks to Mynasru for the original design.
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