{"product_id":"sew-eurodrive-r77r37dre90l4","title":"Sew Eurodrive R77R37DRE90L4","description":"\u003cp\u003eThe SEW Eurodrive R77R37DRE90L4 is a compound gearmotor from the R series, designed for robust industrial applications requiring precise speed reduction and torque multiplication. This unit features a primary stage reduction ratio of 3 and a secondary stage reduction ratio of 2, indicating a significant overall gear reduction suitable for heavy-duty machinery.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSeries: R Series\u003c\/li\u003e\n  \u003cli\u003ePrimary Stage Reduction Ratio: 3:1\u003c\/li\u003e\n  \u003cli\u003eSecondary Stage Reduction Ratio: 2:1\u003c\/li\u003e\n  \u003cli\u003eMotor Type: DRE (likely indicating a standard asynchronous motor)\u003c\/li\u003e\n  \u003cli\u003eGearbox Type: DRS\/DRE Compound Gearmotor\u003c\/li\u003e\n  \u003cli\u003eFrame Size: 90L (indicative of motor frame size and mounting dimensions)\u003c\/li\u003e\n  \u003cli\u003eVoltage Class: To be confirmed via datasheet. The part number does not explicitly encode voltage.\u003c\/li\u003e\n  \u003cli\u003ePower Rating: To be confirmed via datasheet. The part number does not explicitly encode power.\u003c\/li\u003e\n  \u003cli\u003eEnclosure Type: To be confirmed via datasheet.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \u0026amp; compatibility\u003c\/h3\u003e\n\u003cp\u003eThis SEW Eurodrive compound gearmotor is commonly integrated into systems such as conveyor belts, material handling equipment, packaging machinery, and processing lines where consistent and powerful torque is essential. Its compound gearing allows for higher reduction ratios in a compact footprint, making it suitable for space-constrained installations.\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 SEW Eurodrive R77R37DRE90L4 or contact our technical team for cross-reference assistance with compatible R series components.\u003c\/p\u003e","brand":"SEW-Eurodrive","offers":[{"title":"Default Title","offer_id":41316783521876,"sku":"R77R37DRE90L4","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/default-1_de938075-1d0a-403c-991e-feea6b533183.webp?v=1777863175","url":"https:\/\/catalog.industrialautomationco.com\/products\/sew-eurodrive-r77r37dre90l4","provider":"IAC Catalog","version":"1.0","type":"link"}