The SEW Eurodrive 19067704 is a Shrink Disc designed for shaft-hub connections in industrial machinery. This component is part of the W4941 series, indicating a specific design and application profile within SEW Eurodrive's product catalog. The "DK" designation typically refers to a specific type of shrink disc construction, and the dimensions "115X185" denote its outer and inner diameters in millimeters, crucial for ensuring proper fitment onto shafts and hubs. The "NIRO" suffix signifies that the component is constructed from stainless steel, offering enhanced corrosion resistance for demanding environments.

Technical details

• Series: W4941
• Type: Shrink Disc
• Model Designation: DK-115X185-NIRO
• Material: Stainless Steel (NIRO)
• Outer Diameter: 185 mm
• Inner Diameter: 115 mm
• Shaft Connection Type: Shaft-Hub Connection
• Function: Provides a press-fit connection between a shaft and a hub without the need for keys or splines, ensuring high torque transmission and concentricity.

Applications & compatibility

This SEW Eurodrive Shrink Disc is engineered for applications requiring robust and precise shaft-hub connections. It is commonly utilized in heavy-duty machinery, including pump drives, fan assemblies, mixers, and conveyor systems where high torque is transmitted and axial forces are present. Its stainless steel construction makes it suitable for use in corrosive or hygienic environments, such as food processing, chemical plants, and marine applications.

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 19067704 or contact our technical team for cross-reference assistance with compatible W4941 series components.