{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FK7044-4CH71-1DH0","brand":"Siemens","brandSlug":"siemens","productSlug":"1FK7044-4CH71-1DH0","canonicalUrl":"https://aoctrl.com/siemens/1FK7044-4CH71-1DH0","factsUrl":"https://aoctrl.com/api/mcp/products/1FK7044-4CH71-1DH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 1FK7044-4CH71-1DH0 1FK7 high dynamic synchronous servo motor, 7.71 kgs, EOL lifecycle stage, Siemens servo motors line.","salesMarkdown":"## What the order code specifies The 1FK7044-4CH71-1DH0: It sits in the Servo Motors category under Motors & Motor Controls, so the BOM line is sourced as a rotating drive element rather than a static switching or wiring component. ## Lifecycle read on this code For an EOL Siemens servo of this class, the realistic supply path is the independent surplus and broker channel, with availability, condition, and pricing confirmed per RFQ against the specific quantity the BOM requires — no factory-direct stock-holding claim applies. ## Sourcing posture and what to verify before commit For an EOL spare, request traceability documentation (declaration of origin, condition code, and any remaining OEM warranty terms) at the RFQ stage so the audit trail covers the part's provenance, not just its price.","metaTitle":"Siemens 1FK7044-4CH71-1DH0 Servo Motor, EOL, 7.71 kgs","metaDescription":"Siemens 1FK7044-4CH71-1DH0 1FK7 high dynamic synchronous servo motor, 7.71 kgs, EOL lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Servo Motors"],"specifications":{"Part #":"1FK7044-4CH71-1DH0","Weight":"7.71 kgs","Category":"Motors","Sub Category":"Servo Motors","Top Category":"Motors & Motor Controls","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,165.86","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/647530720402e9bdb23d5fbad456dc20.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/1FK7044-4CH71-1DH0/alternatives.json"},"ai":{"faq":[{"question":"Will 1FK7044-4CH71-1DH0 drop into a panel specified around 1FK7042-5AF71-1DB0 without rewiring?","answer":"Not as a direct swap. The 1FK7 frame family uses different shaft, flange, and resolver/encoder options across the order-code suffix, and the 1FK7044-4CH71-1DH0 at 7.71 kgs is a heavier frame than the 1FK7042-5AF71-1DB0 listed at 5.44 kgs. Mechanical mounting, coupling alignment, and the drive-side parameter set must be re-validated against the nameplate before any substitution is committed."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FK7044-4CH71-1DH0","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/1FK7044-4CH71-1DH0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}