{"product_id":"sa77r37drn80mk4","title":"SA77 R37 DRN80MK4 SEW Eurodrive","description":"\u003cp\u003eThe SEW Eurodrive SA77 R37 DRN80MK4 is a helical gearmotor designed for demanding industrial applications requiring precise speed control and robust torque output. This unit is part of the established SEW Eurodrive DRN series, known for its reliability in continuous operation. It offers dual-speed capabilities, providing distinct operational parameters for 50Hz and 60Hz power supplies.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGearmotor Type:\u003c\/strong\u003e Helical Gearmotor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e DRN (DRN80MK4)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Speed (50Hz):\u003c\/strong\u003e 1435 R\/min (motor), 50 R\/min (output)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Speed (60Hz):\u003c\/strong\u003e 1745 R\/min (motor), 61 R\/min (output)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTotal Gear Ratio (50Hz):\u003c\/strong\u003e 28.73:1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Torque (MA MAX) (50Hz):\u003c\/strong\u003e 200 Nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Torque (TA MAX):\u003c\/strong\u003e 1770 lb-in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Torque (50Hz):\u003c\/strong\u003e 105 Nm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \u0026amp; compatibility\u003c\/h3\u003e\n\u003cp\u003eThis SEW Eurodrive helical gearmotor is suitable for a wide range of applications including conveyor systems, material handling equipment, packaging machinery, and general industrial drives where consistent torque and speed reduction are critical. Its dual-speed capability allows for adaptation to different regional power standards or operational requirements.\u003c\/p\u003e\n\n\u003cp\u003eAvailable from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the SA77 R37 DRN80MK4 or contact our technical team for cross-reference assistance with compatible SEW Eurodrive DRN series components.\u003c\/p\u003e","brand":"SEW Eurodrive","offers":[{"title":"Default Title","offer_id":42865949704276,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/14_07_2025_13_00_42_SA77_R37_DRN80MK4_SEW_Eurodrive.png?v=1769218441","url":"https:\/\/catalog.industrialautomationco.com\/products\/sa77r37drn80mk4","provider":"IAC Catalog","version":"1.0","type":"link"}