Part identity and where it sits in the line
The part is a Siemens 1FK7 high-dynamic synchronous servo motor, catalog order code 1FK7044-4CH71-1RH1, classed under Servo Motors within the Motors & Motor Controls family.
Sourcing posture for a discontinuation order code
For a servo motor in eol_hot, the kit the buyer usually needs is the motor itself plus its connector and keying — confirming what arrives in the carton against the BOM line before the job starts is what avoids a two-hour drive for a missing accessory.