{"product_id":"hg-kr73j-servo-motor-mitsubishi-electric-0-75kw","title":"HG-KR73J Servo Motor | Mitsubishi Electric 0.75kW","description":"\u003ch2\u003e\n\u003cstrong\u003eMitsubishi HG-KR73J Servo Motor\u003c\/strong\u003e – High Torque in Compact Form\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Mitsubishi Electric | \u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong\u003eHG-KR73J\u003c\/strong\u003e | \u003cstrong\u003eType:\u003c\/strong\u003e Low inertia \/ Small capacity servo motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Output Power:\u003c\/strong\u003e 0.75 kW – ideal for higher-power automation tasks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Torque:\u003c\/strong\u003e 2.4 Nm; \u003cstrong\u003eMaximum Torque:\u003c\/strong\u003e 8.4 Nm for demanding acceleration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Speed:\u003c\/strong\u003e 3000 rpm; \u003cstrong\u003eMaximum Speed:\u003c\/strong\u003e 6000 rpm ensures fast and responsive operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Current:\u003c\/strong\u003e 4.8 A; \u003cstrong\u003ePeak Current:\u003c\/strong\u003e 17 A for high-performance cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e 200V AC – standard industrial voltage requirement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEncoder Type:\u003c\/strong\u003e 22-bit high-resolution encoder; \u003cstrong\u003eResolution:\u003c\/strong\u003e 4,194,304 pulses per revolution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Rating:\u003c\/strong\u003e IP65 – dust-tight and resistant to water jets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e 0 to 40 °C operating; -15 to 70 °C storage (non-freezing)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft Type:\u003c\/strong\u003e Standard straight shaft with integrated oil seal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 11.00 lbs (4.99 kg) – robust construction for demanding environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e This model does not include an electromagnetic brake or thermistor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Torque Output:\u003c\/strong\u003e The \u003cstrong\u003eHG-KR73J\u003c\/strong\u003e delivers 8.4 Nm peak torque for heavy-duty applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e22-Bit High-Resolution Encoder:\u003c\/strong\u003e Provides exceptional positioning accuracy with 4,194,304 pulses per revolution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP65 Protection:\u003c\/strong\u003e Resists dust, water jets, and oil ingress for harsh industrial environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Inertia Design:\u003c\/strong\u003e Enables rapid acceleration and deceleration for high-speed automation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Oil Seal:\u003c\/strong\u003e Extends motor longevity by preventing oil and debris contamination\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Shaft Configuration:\u003c\/strong\u003e Simplifies integration with existing mechanical systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePerformance Characteristics\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTorque Capability:\u003c\/strong\u003e Smooth torque control from 2.4 Nm rated to 8.4 Nm peak\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed Range:\u003c\/strong\u003e 0 to 6000 rpm with precise encoder feedback\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEncoder Resolution:\u003c\/strong\u003e 22-bit (4,194,304 ppr) for micro-positioning accuracy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Tolerance:\u003c\/strong\u003e IP65 rated for dust, water, and oil resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Management:\u003c\/strong\u003e Natural cooling with fully enclosed construction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Immunity:\u003c\/strong\u003e Robust design minimizes electromagnetic interference\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes the \u003cstrong\u003eHG-KR73J\u003c\/strong\u003e include an electromagnetic brake?\u003c\/strong\u003e\u003cbr\u003eNo, this model does not feature a brake. For holding applications, consider brake-equipped variants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich servo drive works with this motor?\u003c\/strong\u003e\u003cbr\u003eUse a compatible MELSERVO series servo amplifier for optimal performance and tuning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat encoder does this motor use?\u003c\/strong\u003e\u003cbr\u003eThe \u003cstrong\u003eHG-KR73J\u003c\/strong\u003e features a 22-bit high-resolution encoder with 4,194,304 pulses per revolution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs the IP65 rating valid in all conditions?\u003c\/strong\u003e\u003cbr\u003eIP65 protection applies when connectors are properly mated and sealed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat cooling does this servo motor require?\u003c\/strong\u003e\u003cbr\u003eIt uses natural cooling. Ensure adequate space around the motor for air circulation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e© 2026 Ubest Automation Limited. \u003ca href=\"https:\/\/www.ubestplc.com\/\"\u003ehttps:\/\/www.ubestplc.com\/\u003c\/a\u003e All rights reserved.\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eContact:\u003c\/strong\u003e \u003ca href=\"mailto:sales@ubestplc.com\"\u003esales@ubestplc.com\u003c\/a\u003e | \u003cstrong\u003ePhone \/ WhatsApp:\u003c\/strong\u003e \u003ca href=\"https:\/\/wa.me\/8618030005825\"\u003e+86 180 3000 5825\u003c\/a\u003e\u003c\/p\u003e","brand":"Mitsubishi","offers":[{"title":"Default Title","offer_id":51889198137626,"sku":"HG-KR73J","price":240.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/6240\/4634\/files\/HG-KR73J-1.jpg?v=1775099467","url":"https:\/\/www.ubestplc.com\/products\/hg-kr73j-servo-motor-mitsubishi-electric-0-75kw","provider":"Ubest Automation Limited","version":"1.0","type":"link"}