Servo line the motor ships into
The 1FK7042-5AF71-1FA3 is a Siemens 1FK7 compact synchronous servo motor — the short-stack frame in the 1FK7 family used where a brushless servo pairs with a SINAMICS drive for high-dynamic positioning on packaging, converting, and small-axis assembly machines.
How buyers land this motor in 2024
For a line-down spare or a retrofit match, the play is independent-channel sourcing — each unit quoted against the BOM with date code and traceable origin, because the factory-direct window has closed. Lead time and price are confirmed at RFQ rather than off a shelf; quantities on EOL/hot SKUs are lot-specific and move fast once a tray surfaces.