{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FK7044-7AF71-1SH0","brand":"Siemens","brandSlug":"siemens","productSlug":"1FK7044-7AF71-1SH0","canonicalUrl":"https://aoctrl.com/siemens/1FK7044-7AF71-1SH0","factsUrl":"https://aoctrl.com/api/mcp/products/1FK7044-7AF71-1SH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 1FK7044-7AF71-1SH0 1FK7 high dynamic synchronous servo motor, 8.16 kgs, EOL lifecycle stage.","salesMarkdown":"## Definition and class The 1FK7044-7AF71-1SH0 is a Siemens 1FK7 high dynamic synchronous servo motor, listed under the Servo Motors category and defined by the manufacturer as a 1FK7 HIGH DYNAMIC SYNCHRONOUS MOTOR. It lives in the 1FK7 family — the compact, high-dynamics rotor used in motion-control axes where a servomotor has to accelerate and brake hard inside a short move profile. Servo motors of this kind are specified for the driven axis on a machine — the load the controller commands, not a free-running induction motor. The 1FK7 high dynamic line is positioned for packaging, pick-and-place, and feed axes where the cycle time depends on how fast the rotor can reverse. ## Lifecycle status — EOL hot For an MRO storeroom, the read is straightforward: do not treat this SKU as a replenishable line item. Flag the bin, capture any installed-base quantity still in service, and check the closest functional peer before specifying a spare — the frame and shaft code stay on the motor nameplate, and any mechanical substitute has to match the same 1FK7 footprint and resolver/encoder interface.","metaTitle":"Siemens 1FK7044-7AF71-1SH0 Servo Motor, 1FK7 High Dynamic","metaDescription":"Siemens 1FK7044-7AF71-1SH0 1FK7 high dynamic synchronous servo motor, 8.16 kgs, marked EOL by Siemens. Sourced and quoted to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Servo Motors"],"specifications":{"title":"1FK7044-7AF71-1SH0","Part #":"1FK7044-7AF71-1SH0","Weight":"8.16 kgs","Category":"Motors","description":"1FK7044-7AF71-1SH0 - 1FK7 HIGH DYNAMIC SYNCHRONOUS MOTOR by SIEMENS","Sub Category":"Servo Motors","Top Category":"Motors & Motor Controls","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2,296.57","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/647530720402e9bdb23d5fbad456dc20.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Can 1FK7044-7AF71-1SH0 be replaced by 1FK7044-7AF71-1KB0 without rewiring?","answer":"The 1FK7044-7AF71-1KB0 peer shares the same 1FK7044 frame and the same 8.16 kgs rotor mass, so the mechanical fit is a match. The suffix difference on this series usually changes the encoder or brake option, which means the feedback wiring and the holding-brake leads may not be pin-for-pin — the motor nameplate and the existing connector pinout have to be checked against the BOM before specifying it as a drop-in."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FK7044-7AF71-1SH0","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/1FK7044-7AF71-1SH0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-23T07:24:49.378Z","lastPublished":"2026-07-23T07:24:49.378Z","indexable":true}}