1FK7044-7AH71-1AG2 — high-dynamic synchronous motor
The 1FK7044-7AH71-1AG2 is a 1FK7 high-dynamic synchronous servo motor from Siemens, a frame size used in the SIMOTION / SINAMICS S120 drive ecosystem for high-acceleration positioning — packaging, pick-and-place, and converting axes where the motor's low inertia and overload headroom matter more than continuous torque.
Lifecycle read — eol_hot
No official Siemens successor is recorded on this order code. Production lines built around the 1FK7044-7AH71-1AG2 should treat each replacement as a last-time-buy event, and any new design should migrate to the active 1FK7 variant — but the BOM position must be qualified against the new order code before the change is frozen.