{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FK7042-5AF21-1DG0","brand":"Siemens","brandSlug":"siemens","productSlug":"1FK7042-5AF21-1DG0","canonicalUrl":"https://aoctrl.com/siemens/1FK7042-5AF21-1DG0","factsUrl":"https://aoctrl.com/api/mcp/products/1FK7042-5AF21-1DG0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 1FK7042-5AF21-1DG0 synchronous servo motor, 5.44 kg, listed EOL.","salesMarkdown":"## What this motor is and where it sits in the line The Siemens 1FK7042-5AF21-1DG0 is a synchronous servo motor from the 1FK7 compact family, used as the rotating actuator on a SIMODRIVE or SINAMICS servo axis — typically driving feed axes, auxiliary spindles, or small-format handling axes where the high dynamic response of a permanent-magnet synchronous design matters more than the raw torque of an induction motor. ## Lifecycle status and the channel that actually carries it For a buyer, that changes the math on landed cost: independent surplus and broker channels carry lot-specific stock with no factory allocation, so unit price moves with quantity and condition rather than a published ladder, and each shipment needs its own paperwork trail — CoC, original Siemens nameplate vs. PO, and the storage history of the lot — before it can be imported against a BOM line.","metaTitle":"Siemens 1FK7042-5AF21-1DG0 Servo Motor, EOL, 5.44 kg","metaDescription":"Siemens 1FK7042-5AF21-1DG0 synchronous servo motor, 5.44 kg, listed as EOL — sourced to order against an RFQ for legacy line support.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Servo Motors"],"specifications":{"title":"1FK7042-5AF21-1DG0","Part #":"1FK7042-5AF21-1DG0","Weight":"5.44 kgs","Category":"Motors","description":"1FK7042-5AF21-1DG0 - SERVO MOTOR by SIEMENS","Sub Category":"Servo Motors","Top Category":"Motors & Motor Controls","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7,764.83","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/647530720402e9bdb23d5fbad456dc20.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FK7042-5AF21-1DG0","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/1FK7042-5AF21-1DG0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}