{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"R88MK1K520FBS2","brand":"Omron","brandSlug":"omron","productSlug":"R88MK1K520FBS2","canonicalUrl":"https://aoctrl.com/omron/R88MK1K520FBS2","factsUrl":"https://aoctrl.com/api/mcp/products/R88MK1K520FBS2","rawCanonicalId":null},"summary":{"shortDescription":"Omron G5-series servo motor, R88MK1K520FBS2, 7.16 Nm torque, 2000 min-1, 4.7 A, 219 mm wide.","salesMarkdown":"## What it is on the line The Omron R88MK1K520FBS2 is a G5-series brushless servo motor delivering 7.16 Nm of continuous torque at 2000 min-1 output speed, with a 4.7 A rated winding current. It runs off a DC bus from 323 V to 528 V, so it pairs with the matching G5 servo drive on a 230 V or 400 V class supply — the bus envelope matters more than the line voltage when sizing the amplifier. ## Form factor for cabinet fit The motor body is 130 mm square (length 130 mm, height 130 mm) by 219 mm wide, with the G5-series mounting footprint — confirm the flange and shaft detail match the machine's existing motor slide before committing, since the listed outline is the overall envelope, not the bolt pattern. ## Sourcing reality for a discontinued motor For a shop running a G5 axis that drops a motor, the BOM line is best treated as last-time-buy or surplus-channel — buy against confirmed quantity, not against an open-ended forecast, and cross-check the nameplate against the original PO trace on receipt.","metaTitle":"Omron R88MK1K520FBS2 Servo Motor, G5, 7.16 Nm","metaDescription":"Omron R88MK1K520FBS2 G5-series servo motor: 7.16 Nm, 2000 min-1, 4.7 A, EOL status. Sourced to order against an RFQ; supply confirmed at quote time.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Servo Motors"],"specifications":{"Width":"219 mm","title":"R88MK1K520FBS2","Height":"130 mm","Length":"130 mm","Series":"G5","Torque":"7.16 Nm","description":"Servo Motor, 7.16Nm, 2000min-1, 4.7A","Output Speed":"2000 min<sup>-1</sup>","Rated Current":"4.7 A","lifecycle_stage":"eol_hot","Operating Voltage Max.":"528 V","Operating Voltage Min.":"323 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$979.68","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/997acbfed929addf49b596ba74423840.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to R88MK1K520FBS2 in the G5 family?","answer":"A functional replacement would come from a different G5-series frame or a current-generation line and would require re-checking the shaft, flange, and winding ratings against the existing drive."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/R88MK1K520FBS2","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/omron/R88MK1K520FBS2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T21:41:20.695Z","lastPublished":"2026-07-22T21:41:20.695Z","indexable":true}}