{"product_id":"mitsubishi-electric-hg-sr352j-hg-sr-series-ac-servo-motor","title":"Mitsubishi Electric HG-SR352J HG-SR Series AC Servo Motor","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eEngineered for high-performance industrial motion control, the Mitsubishi Electric \u003cstrong\u003eHG-SR352J\u003c\/strong\u003e is a medium-inertia, high-capacity rotary AC servo motor designed to deliver precise speed and position control. This 3.5 kW motor is part of the respected \u003cstrong\u003eHG-SR Series\u003c\/strong\u003e and is commonly paired with compatible MELSERVO servo amplifiers to manage demanding dynamic loads. Featuring an integrated oil seal (indicated by the \"J\" suffix), the unit is highly suited for industrial environments where protection against lubricant and fluid ingress is critical.\u003c\/p\u003e\n\n\u003cp\u003eThe rugged electromechanical construction ensures reliable operation under continuous-duty cycles. With its medium-inertia characteristics, the motor provides an optimal balance between torque output and load-matching capability, making it highly effective for heavy-duty positioning tasks in automated machinery.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMedium-inertia rotor design optimizes load-to-motor inertia matching for stable velocity control.\u003c\/li\u003e\n  \u003cli\u003eIntegrated factory-installed oil seal protects internal motor components from liquid ingress.\u003c\/li\u003e\n  \u003cli\u003eClass 155 (F) insulation ensures high thermal resilience under peak loading conditions.\u003c\/li\u003e\n  \u003cli\u003eLow-vibration execution (Vibration Rank V10) minimizes mechanical wear on connected gearboxes and couplings.\u003c\/li\u003e\n  \u003cli\u003eBrushless AC design reduces maintenance overhead and extends operational lifespan.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMaterial handling systems and heavy-duty transfer gantry axes.\u003c\/li\u003e\n  \u003cli\u003eCNC machine tools and metalworking feed axes.\u003c\/li\u003e\n  \u003cli\u003eAutomated packaging machinery and continuous film-feeding lines.\u003c\/li\u003e\n  \u003cli\u003eTextile processing machines.\u003c\/li\u003e\n  \u003cli\u003eMulti-axis robotic positioners and industrial rotary tables.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eMitsubishi Electric\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eModel \/ Part Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eHG-SR352J\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eHG-SR\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eAC Servo Motor\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eRated Output\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e3.5 kW\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eRated Speed\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e2000 r\/min\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eRated Current\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e14 A\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eMaximum Torque\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e50.1 N·m\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eInsulation Class\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e155(F)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eVibration Rank\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eV10\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOil Seal\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eBuilt-in (J-type)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eThermistor\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eNone\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOperating Environment\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eIndoors (no direct sunlight), free from corrosive gas, flammable gas, oil mist, dust, and dirt\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e16 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShaft Alignment:\u003c\/strong\u003e Ensure precise alignment with the driven shaft during installation. Excessive radial or axial loads beyond rated limits can lead to premature bearing failure.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnvironmental Protection:\u003c\/strong\u003e Mount the motor indoors in an environment shielded from direct sunlight. The installation site must be free from corrosive gases, flammable gases, and highly concentrated dust or dirt.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWiring and Grounding:\u003c\/strong\u003e Connect the power and encoder cables using official Mitsubishi standard connectors. Ensure the motor frame is securely grounded to the control panel's protective earth (PE) bus.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThermal Management:\u003c\/strong\u003e Maintain adequate space around the motor frame to facilitate natural convection cooling and prevent heat concentration.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":53102145503595,"sku":"HG-SR352J","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/hg-sr352j-xo3y44riyxa.png?v=1776137728","url":"https:\/\/www.plcprotech.com\/products\/mitsubishi-electric-hg-sr352j-hg-sr-series-ac-servo-motor","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}