{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FK7034-5AK71-1UG2","brand":"Siemens","brandSlug":"siemens","productSlug":"1FK7034-5AK71-1UG2","canonicalUrl":"https://aoctrl.com/siemens/1FK7034-5AK71-1UG2","factsUrl":"https://aoctrl.com/api/mcp/products/1FK7034-5AK71-1UG2","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 1FK7 high-dynamic synchronous servo motor, 1FK7034-5AK71-1UG2, 1.53 kg, 3-phase, Siemens 1FK7 series.","salesMarkdown":"## Where the 1FK7 sits in a motion axis The 1FK7034-5AK71-1UG2: Synchronous servos in this 1FK7 class are typically paired with a SINAMICS S120 drive line — the motor carries the rotor inertia and torque density, the drive handles the field-weakening profile and resolver/encoder feedback — so the BOM line only commits cleanly when both halves of the axis stay on the same lifecycle clock. ## Sourcing posture for an EOL/HOT motor The strategic question for the category plan is concentration risk: a single-source EOL/HOT motor on a high-availability line is the worst possible combination, and the right move is usually to qualify a second source now — either a current-production Siemens sibling or a competing vendor with a documented cross — while surplus-channel stock is still available to bridge the cut-over.","metaTitle":"Siemens 1FK7034-5AK71-1UG2 Servo Motor, 1.53 kg","metaDescription":"Siemens 1FK7 high-dynamic synchronous servo motor, listed at 1.53 kg, lifecycle stage EOL/HOT. Quoted to order against an RFQ through independent distribution.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Servo Motors"],"specifications":{"title":"1FK7034-5AK71-1UG2","Part #":"1FK7034-5AK71-1UG2","Weight":"1.53 kgs","Category":"Motors","description":"1FK7034-5AK71-1UG2 - 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":"$2,181.75","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/f6af291cfbca0666aeba3fe9ec3cf866.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FK7034-5AK71-1UG2","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/1FK7034-5AK71-1UG2 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}}