{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FK7042-5AF71-1FH2","brand":"Siemens","brandSlug":"siemens","productSlug":"1FK7042-5AF71-1FH2","canonicalUrl":"https://aoctrl.com/siemens/1FK7042-5AF71-1FH2","factsUrl":"https://aoctrl.com/api/mcp/products/1FK7042-5AF71-1FH2","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 1FK7042-5AF71-1FH2 1FK7 compact synchronous servo motor, 5.44 kgs, lifecycle_stage eol_hot.","salesMarkdown":"## Mounting the 1FK7 compact in a retrofit spindle slide The 1FK7042-5AF71-1FH2 is a Siemens 1FK7 compact synchronous servo motor — the kind of part you drop into a feed axis, spindle slide, or small rotary table where a permanent-magnet synchronous servo with an integrated encoder is already called out on the BOM. ## Lifecycle read for the 1FK7042-5AF71-1FH2 For a panel that was specified around this code, that is the cue to lock a spares allocation now: independent-channel stock for an EOL servo motor is lot-dependent, not replenished, and the encoder resolver / multi-turn absolute variants are not always interchangeable on the same drive parameter set. ## Sourcing posture for an EOL Siemens servo For a hot-EOL servo motor like this, the realistic path is independent-channel quotation per RFQ — traceable stock, lot-specific quantities, pricing confirmed at quote time, with no factory-direct replenishment behind it.","metaTitle":"Siemens 1FK7042-5AF71-1FH2 Servo Motor, 5.44 kg","metaDescription":"Siemens 1FK7042-5AF71-1FH2 1FK7 compact synchronous servo motor, lifecycle_stage eol_hot, 5.44 kgs.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Servo Motors"],"specifications":{"title":"1FK7042-5AF71-1FH2","Part #":"1FK7042-5AF71-1FH2","Weight":"5.44 kgs","Category":"Motors","description":"1FK7042-5AF71-1FH2 - 1FK7 COMPACT SYNCHRONOUS MOTOR by SIEMENS","Sub Category":"Servo Motors","Top Category":"Motors & Motor Controls","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4,201.52","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/647530720402e9bdb23d5fbad456dc20.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Who supplies 1FK7042-5AF71-1FH2 and how is it quoted for volume purchases?","answer":"It is sourced through independent industrial distribution against an RFQ; volume pricing and current availability are confirmed at quote time on a lot-specific basis."},{"question":"Will 1FK7042-5AF71-1FH2 drop into a panel that was specified around 1FK7042-5AF71-1DB0 without rewiring?","answer":"The 1FK7042-5AF71-1DB0 is the closest catalog peer at the same 5.44 kg, so the mechanical drop-in is the strong suit; the encoder variant suffix is what decides whether the drive parameter set carries over without a re-commission."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FK7042-5AF71-1FH2","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/1FK7042-5AF71-1FH2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-23T02:45:52.266Z","lastPublished":"2026-07-23T02:45:52.266Z","indexable":true}}