The SEW Eurodrive 06439691 is a Shrink Disc, a critical component for shaft-hub connections in various industrial machinery. This specific model, identified by the W4941 designation, is engineered for robust torque transmission and precise positioning in demanding applications. Its design facilitates secure and backlash-free mounting of components like gears, pulleys, and sprockets onto shafts.

Technical details

• Series: SHRINK DISC
• Model Designation: W4941
• Shaft Diameter: 85 mm
• Hub Bore Diameter: 155 mm
• Connection Type: TL (likely indicating a specific flange or mounting configuration, buyer should verify with datasheet)
• Torque Transmission: Designed for high torque capacity and precise axial locking.
• Material: Constructed from hardened steel for durability and wear resistance.
• Installation: Utilizes hydraulic pressure for uniform clamping force, ensuring concentricity and eliminating shaft damage.

Applications & compatibility

This SEW Eurodrive Shrink Disc is commonly employed in heavy-duty industrial applications requiring reliable shaft-hub connections. It is suitable for use in conveyor systems, mixers, crushers, pumps, and other machinery where high torque and precise alignment are essential. Its robust construction ensures performance in environments with significant mechanical stress.

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 06439691 or contact our technical team for cross-reference assistance with compatible shaft-hub connection solutions.