{"product_id":"sew-eurodrive-r87r57dre90m4","title":"Sew Eurodrive R87R57DRE90M4","description":"\u003cp\u003eThe SEW Eurodrive R87R57DRE90M4 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 of 3 and a secondary stage reduction of 2, indicating a significant overall gear ratio suitable for heavy-duty machinery. Its construction is engineered for reliability in demanding operational environments.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e R Series\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Compound Gearmotor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Stage Reduction:\u003c\/strong\u003e 3:1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecondary Stage Reduction:\u003c\/strong\u003e 2:1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor Type Designation:\u003c\/strong\u003e DRE90M4 (indicative of a specific motor frame size and pole count, typically M4 denotes 4 poles for 1800 RPM synchronous speed at 60Hz)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHousing Designation:\u003c\/strong\u003e R87 (indicative of a specific gear unit housing size and configuration)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage Class:\u003c\/strong\u003e Verify with manufacturer datasheet; part number does not explicitly define voltage.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Rating:\u003c\/strong\u003e Verify with manufacturer datasheet; part number does not explicitly define power.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \u0026amp; compatibility\u003c\/h3\u003e\n\u003cp\u003eThis SEW Eurodrive gearmotor is commonly integrated into systems requiring high torque output at reduced speeds, such as heavy conveyor systems, industrial mixers, extruders, and material handling equipment. Its compound gearing allows for a wider range of speed reduction ratios compared to single-stage units, making it adaptable to various process control requirements in manufacturing and processing plants.\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 R87R57DRE90M4 or contact our technical team for cross-reference assistance with compatible R series gearmotor components.\u003c\/p\u003e","brand":"SEW-Eurodrive","offers":[{"title":"Default Title","offer_id":41316863213652,"sku":"R87R57DRE90M4","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/default-1_8c6c9d9a-046f-4923-9e21-89906c268d51.webp?v=1777863357","url":"https:\/\/catalog.industrialautomationco.com\/products\/sew-eurodrive-r87r57dre90m4","provider":"IAC Catalog","version":"1.0","type":"link"}