{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"HG-KN73JK","brand":"Mitsubishi Electric","brandSlug":"mitsubishi","productSlug":"HG-KN73JK","canonicalUrl":"https://aoctrl.com/mitsubishi/HG-KN73JK","factsUrl":"https://aoctrl.com/api/mcp/products/HG-KN73JK","rawCanonicalId":null},"summary":{"shortDescription":"Mitsubishi MELSERVO-JE series, Type HG-KN, HG-KN73JK servo motor, 0.75 kW, 3000 rpm, 2.4 Nm rated torque, 7.2 Nm peak torque, IP65, 17-bit encoder, keyway shaft.","salesMarkdown":"## Motor Specs at a Glance The HG-KN73JK is a 0.75 kW rated servo motor from the MELSERVO-JE series, Type HG-KN. It delivers 2.4 Nm of rated torque and 7.2 Nm peak torque, with a rated speed of 3000 rpm and a maximum speed of 5000 rpm. The motor runs on 200 V AC power. ## Mounting and Shaft The motor measures 80 mm square (width and height) with a depth of 162.2 mm. The shaft features a keyway for positive torque transmission — standard for coupling to a ball screw or timing pulley without slipping under peak load.","metaTitle":"Mitsubishi HG-KN73JK Servo Motor, 0.75 kW, 3000 rpm","metaDescription":"HG-KN73JK MELSERVO-JE servo motor, 0.75 kW rated, 3000 rpm, 2.4 Nm rated torque, 7.2 Nm peak. IP65, 17-bit encoder, keyway shaft. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Servo Motors"],"specifications":{"Type":"HG-KN","Weight":"3 kg","Inertia":"LOW INERTIA","Depth (mm)":"162.2","Shaft Type":"KEYWAY","Width (mm)":"80","Height (mm)":"80","Current Type":"AC","Encoder Type":"17-BIT","Manufacturer":"MITSUBISHI","Shipping Weight":"4 Kg","lifecycle_stage":"current","Inertia (kg*cm2)":"1,28","Power Supply (V)":"200","Protection Class":"IP65","Rated Speed (rpm)":"3000","Rated Torque (Nm)":"2,4","Estimated Lead Time":"7 - 10 Days","Maximum Speed (rpm)":"5000","Maximum Torque (Nm)":"7,2","Rated Capacity (kW)":"0,75","Encoder Resolution (p/rev)":"131072"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$407.00 – $957.31","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/HG-KN73JK/alternatives.json"},"ai":{"faq":[{"question":"What is the rated power and torque of the HG-KN73JK?","answer":"The motor is rated at 0.75 kW with 2.4 Nm continuous torque and a peak of 7.2 Nm. Rated speed is 3000 rpm, maximum 5000 rpm."},{"question":"What encoder type does the HG-KN73JK use?","answer":"It uses a 17-bit absolute encoder with 131,072 pulses per revolution, providing high-resolution position feedback for closed-loop servo control."},{"question":"Where can I buy the HG-KN73JK and get a price?","answer":"The HG-KN73JK is sourced to order against an RFQ through our independent distribution network. Submit a request for quote (RFQ) for current availability and pricing — confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/mitsubishi/HG-KN73JK","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/mitsubishi/HG-KN73JK when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}