Nema23 to Nema11 adapter Free 3D print model

A Nema11 stepper adapter for any connection surface that takes a Nema23 stepper. Good for pretesting kinematic designs with weaker, less dangerous motors.

Comes in two variants, lightweight (for stronger materials) and bulky (best for vanilla PLA), and both come in variants of 4.0mm and 4.5mm holes.

All variants also provided as low polygon versions, for applying smoothing.

Notes:

As holes may shrink somewhat, can use a 4 or 4.5mm drill bit pushed through to trim in the hole walls.

If scaling found wrong, probably only needs to be upscaled 1000% or downscaled 10%.