This item includes:
5 PCS Nema 23 stepper motor 57BYGH633 78mm 3A
13.5kg-cm(191oz-in) withunipolar;18.9kg-cm(270oz-in) withbipolar
Please confirm the shipping method and shipping fees before pay!
Feel free to contact me for any question!
Please tell us if you needDouble shaft or single shaft, we can manufacture both for you. If you need Double shaft, please
tell us your requirements forlength of front and rear shaft, as well asthe diameterin order tooffer you the quite good products, thanks!
Note:Without informing,we'll send you single shaft to you!