The SEW EURODRIVE SA57DRN90S4 is a helical-worm gearmotor designed for demanding industrial applications requiring robust torque transmission and precise speed control. This unit serves as a direct replacement for the SA57/DRE90M4, offering enhanced performance and a slightly increased physical dimension of 15mm in length. Its construction is engineered for reliability in continuous operation within automated manufacturing environments.

Technical details

• Series: SA57DRN
• Gear Type: Helical-Worm
• Motor Frame Size: 90S
• Motor Type: DR (likely indicating a standard asynchronous motor)
• Voltage Class: 4 (typically indicates 400V class, but verify with datasheet for exact voltage)
• Output Shaft Diameter: Verify with manufacturer datasheet; common for this frame size is approximately 25mm.
• Mounting Orientation: Versatile mounting options; consult datasheet for specific configurations.
• Enclosure Rating: Typically IP55 for standard industrial environments; confirm with datasheet.

Applications & compatibility

This gearmotor is commonly integrated into automated systems such as conveyor belts, packaging machinery, material handling equipment, and processing lines where consistent torque and controlled speed are critical. Its robust design makes it suitable for environments requiring reliable power transmission in manufacturing plants, warehouses, and distribution centers.

Available 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 SA57DRN90S4 or contact our technical team for cross-reference assistance with compatible SEW EURODRIVE components.