Is 1FK7043-4CH71-1QA0 still in active production?
Because the part is past its production run, pricing and availability move with each surplus lot that surfaces — independently held inventory with documentation traceable back to the original manufacturer packaging. That is the supply posture this page is written against: nameplate-faithful stock on the part, not factory allocation.
Where 1FK7 servo motors sit in a machine
Mounting follows the standard 1FK7 flange pattern; the motor pairs with a SINAMICS drive on the same SIZER/STARTER commissioning path as other rotors in the family — the encoder and brake options are encoded in the suffix string of the order code, not in separate accessories.