Is this motor still in active production?
The 1FK7033-4CK71-1RA0: For a servo in this state the practical question is whether an installed base match matters more than a brand-new alternative — same frame size, same feedback device, same SINAMICS drive-side parameter set — because the second-source path usually requires a commissioning re-tune, not just a wire swap.
Sourcing posture for an EOL/hot servo
With the lifecycle flagged eol_hot, the part is sourced to order through independent distribution: quotes are built against the BOM quantity, lot integrity is confirmed at RFQ, and lead time and pricing land with the response rather than on the listing.