The SEW Eurodrive 13258974 is a Shrink Disc, identified by the W4941 designation, commonly utilized in power transmission systems. This component facilitates the secure connection between shafts and hubs, ensuring reliable torque transfer in demanding industrial environments. Its design is integral to the operational integrity of machinery requiring precise and robust shaft-hub connections.

Technical details

• Series/Type: Shrink Disc
• Model Designation: W4941
• Shaft Diameter: 360 mm
• Hub Diameter: 590 mm
• Configuration: TAS (refer to manufacturer datasheet for specific meaning of TAS code)
• Material: High-strength steel alloy for durability and load-bearing capacity.
• Torque Transmission: Designed for high torque applications, ensuring a backlash-free connection.
• Mounting Method: External clamping mechanism for easy installation and removal.

Applications & compatibility

This SEW Eurodrive Shrink Disc is engineered for applications demanding secure and precise shaft-hub connections, such as in heavy-duty gear reducers, large industrial fans, and high-torque motor applications. It is compatible with various SEW Eurodrive drive systems and other industrial machinery where shaft mounting is critical for performance and longevity.

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 13258974 or contact our technical team for cross-reference assistance with compatible drive components.