The SEW Eurodrive 0643844X is a component designed for use within the SEW Eurodrive motion control system. This specific part number indicates a hollow shaft (HOLL.SHAFT) shrink disc (SHR.DISC) configuration, likely intended for direct mounting onto a motor shaft or gearbox output shaft. The designation KT97 FT97 NG75 AB suggests compatibility with specific SEW Eurodrive motor and gearbox series, commonly found in applications requiring robust and compact drive solutions.

Technical details

• Series/Family: SEW Eurodrive
• Configuration: Hollow Shaft Shrink Disc
• Compatibility Indicators: KT97, FT97, NG75, AB (Refer to manufacturer datasheet for precise system compatibility)
• Mounting Type: Designed for direct shaft mounting, eliminating the need for separate couplings in many applications.
• Function: Provides a secure and backlash-free connection between a motor/gearbox shaft and a driven component such as a pulley, sprocket, or impeller.
• Material: Typically constructed from high-strength steel for durability and load-bearing capacity.
• Design: Utilizes a two-part clamping system that expands radially to create a rigid interference fit.
• Torque Transmission: Engineered for efficient and reliable torque transfer under demanding operational conditions.

Applications & compatibility

This SEW Eurodrive 0643844X shrink disc assembly is commonly employed in industrial machinery where space is limited and a direct, rigid shaft connection is required. Applications include conveyor systems, mixers, pumps, and general machinery drives where precise speed and torque control are essential. Its design facilitates easy installation and removal, making it suitable for maintenance-intensive environments.

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 0643844X or contact our technical team for cross-reference assistance with compatible SEW Eurodrive drive components.