1FK7044-4CF71-1UA0 — what the part number opens up
The 1FK7044-4CF71-1UA0 sits inside the Siemens 1FK7 high-dynamic synchronous motor family, built for servo applications where positioning bandwidth and low following error matter more than raw stall torque — exactly the slot a 5-axis machining center or a high-cycle pick-and-place axis expects.
Lifecycle is the headline
For a line-down spare, that is the trade-off: fast availability from an independent channel, but quantity and condition are confirmed against each RFQ rather than promised against a production schedule.
Sourcing posture for an EOL/HOT servo
Quoted to order against the BOM — current pricing and lead time on 1FK7044-4CF71-1UA0 are confirmed only when the RFQ is in motion, because stock is lot-traceable surplus and not a standing inventory position.