Stepper Motor Extruder

thingiverse

This CAD model is a faithful recreation of a standard NEMA style extrusion motor and gearbox. To ensure accuracy, I matched the colors to their closest digital equivalents. Measurements were taken directly from a real motor, guaranteeing precise dimensions. However, this model is still incomplete, lacking screws in designated positions and screw holes on the body itself. A crucial feature - a retaining ring clipped onto the shaft as it emerges from the bearing - has also been intentionally omitted.