We have the following stepper motor surplus to requirements.
86BYG450
* NEMA34 frame 85BYGH450A
* NEMA34 frame (86BYG450AS-02) Double Shaft Stepper Motor
* NEMA34 frame (86BYG450A-03) Single Shaft Stepper Motor
* NEMA34 frame (86BYG450AS-03) Double Shaft Stepper Motor
* NEMA34 frame (86BYGH450AS-041) Double Shaft Stepper Motor
* NEMA34 frame (86BYG450A-041) Single Shaft Stepper Motor
* NEMA34 frame (86BYG450A-02) Single Shaft Stepper Motor
86BYG-Datasheet
57BYGH419
2-phase 1.8 drg. stepper motor, NEMA23 (57mm) frame size, single shaft
Holding torque 32Ncm, current/phase 0.7A
57BYGH419 Datasheet