This SEW Eurodrive rotor, identified by part number 20977476, is a component designed for integration within specific SEW Eurodrive motor and drive systems. The designation DRN315S D325N56AL suggests its compatibility with the DRN series of motors, specifically a size 315 frame with a D325N56AL designation, indicating key electrical and mechanical characteristics. This rotor is engineered to be a critical rotating element within a larger electromechanical assembly, essential for converting electrical energy into mechanical motion.

Technical details

• Manufacturer Series: DRN Series
• Frame Size: 315
• Rotor Type: D325N56AL designation
• Shaft Diameter: 80 mm
• Shaft Length: 170 mm
• Shaft Keyway: PFN designation (likely indicates a specific keyway profile or standard)
• Rotor Dimensions: The part number encodes dimensions of 80mm x 170mm, referring to shaft diameter and length respectively.
• Electrical Specifications: Specific voltage and wattage ratings are not directly determinable from the provided part number and require cross-referencing with the SEW Eurodrive datasheet for the DRN315S D325N56AL configuration.

Applications & compatibility

This SEW Eurodrive rotor is a vital component for applications requiring robust and reliable motor operation within industrial environments. It is commonly found in heavy-duty machinery such as large-scale material handling systems, industrial pumps, crushers, and other applications demanding high torque and continuous operation. Compatibility is strictly within SEW Eurodrive DRN series motors of the specified frame size and configuration.

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 20977476 rotor or contact our technical team for cross-reference assistance with compatible DRN series motor components.