{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FK7044-4CH71-1CG0","brand":"Siemens","brandSlug":"siemens","productSlug":"1FK7044-4CH71-1CG0","canonicalUrl":"https://aoctrl.com/siemens/1FK7044-4CH71-1CG0","factsUrl":"https://aoctrl.com/api/mcp/products/1FK7044-4CH71-1CG0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 1FK7044-4CH71-1CG0 SIMOTICS 1FK7 high-dynamic synchronous servo motor, 7.26 kg, 1FK7044 frame, lifecycle EOL.","salesMarkdown":"## Sourcing posture: EOL stock drives the quote The Siemens 1FK7044-4CH71-1CG0 is flagged at lifecycle stage EOL — meaning factory-new allocation through the OEM channel has wound down and remaining inventory moves through independent distribution, where lot size, date code, and condition vary per quote. ## What an integrator should pin down before quoting Because the part is EOL, the order-code suffix matters more than usual: the 1FK7 option codes (brake, encoder type, shaft, holding brake, connector orientation) all live in the suffix string, and a mismatched suffix on a surplus lot is the most common reason a \"compatible\" 1FK7044 fails to drop into the panel. Specifying engineers should pin shaft geometry, encoder resolution, and whether a holding brake is fitted against the original Siemens configurator record before issuing the RFQ — independent stock on an EOL code is rarely multiple variants at once, so the exact suffix narrows what can actually be quoted.","metaTitle":"Siemens 1FK7044-4CH71-1CG0 Servo Motor, 7.26 kg, EOL","metaDescription":"Siemens 1FK7044-4CH71-1CG0 SIMOTICS 1FK7 high-dynamic synchronous servo motor, listed at 7.26 kg.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Servo Motors"],"specifications":{"Part #":"1FK7044-4CH71-1CG0","Weight":"7.26 kgs","Category":"Motors","Sub Category":"Servo Motors","Top Category":"Motors & Motor Controls","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,181.10","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/647530720402e9bdb23d5fbad456dc20.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/1FK7044-4CH71-1CG0/alternatives.json"},"ai":{"faq":[{"question":"Can 1FK7044-4CH71-1CG0 replace a panel specified around a 1FK7042-5AF71-1DB0?","answer":"Not as a drop-in. The 1FK7044-4CH71-1CG0 is a 1FK7044 frame at 7.26 kg, while the 1FK7042-5AF71-1DB0 is a smaller 1FK7042 frame at 5.44 kg — flange, shaft, and encoder option codes differ between frames, so the swap requires re-validating the mechanical interface rather than rewiring the same connector."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FK7044-4CH71-1CG0","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/1FK7044-4CH71-1CG0 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}}