The SEW Eurodrive 02889196 is a coupling hub designed for use with SEW Eurodrive's RT series gearmotors. This specific hub, identified by the model RT90-65-1-GJL250-KTR, facilitates the mechanical connection between a motor and a gearbox, ensuring efficient power transmission in industrial drive systems. Its construction is engineered to withstand the demanding operational environments typical of manufacturing and processing facilities.

Technical details

• Manufacturer Series: RT Series
• Hub Model Designation: RT90-65-1-GJL250-KTR
• Coupling Type: Coupling Hub
• Material Construction: GJL250 (Grey Cast Iron)
• Shaft Bore Diameter (Motor Side): 25.0 mm (indicated by '250' in the part number)
• Shaft Bore Diameter (Gearbox Side): 65 mm (indicated by '65' in the part number)
• Designed for: Mechanical connection between SEW Eurodrive motors and gearboxes
• Torque Transmission Capability: Engineered for robust torque transfer in geared drive applications

Applications & compatibility

This SEW Eurodrive coupling hub is integral to the assembly of geared motor units used across a wide spectrum of industrial automation applications. It is commonly found in systems requiring precise and reliable speed reduction and torque amplification, such as conveyor systems, packaging machinery, material handling equipment, and general industrial machinery where SEW Eurodrive RT series gearmotors are specified.

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 02889196 coupling hub or contact our technical team for cross-reference assistance with compatible RT series components.