The SEW Eurodrive 01226649 is a Shrink Disc, identified by the W4941 designation and dimensions DK-155X263. This component is integral to mechanical power transmission systems, facilitating the secure connection of shaft-mounted components like gears, sprockets, or pulleys to drive shafts. Its design ensures a backlash-free, rigid connection, critical for maintaining precise motion control in demanding industrial environments.

Technical details

• Product Type: Shrink Disc
• Manufacturer Series: W4941
• Model/Designation: DK-155X263
• Functionality: Provides a keyless, high-torque shaft-hub connection
• Connection Type: Mechanical interference fit
• Material: Typically hardened steel for durability and wear resistance
• Application: Designed for high-stress power transmission applications
• Installation: Utilizes hydraulic pressure or mechanical tightening for secure mounting

Applications & compatibility

This SEW Eurodrive Shrink Disc is commonly employed in applications requiring robust and reliable shaft-hub connections, such as in heavy-duty gearboxes, industrial mixers, pump drives, and material handling equipment. Its ability to withstand significant torsional loads makes it suitable for continuous operation in manufacturing plants, processing facilities, and other industrial settings.

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 01226649 Shrink Disc or contact our technical team for cross-reference assistance with compatible SEW Eurodrive power transmission components.