Kop-Flex 2 1/2H FHUBX 3 1/2 KW7/8X7/16 Series H gear coupling flex hub, finished bore 3-1/2" with 7/8x7/16 keyway. Size 2.5 hub designed for use with Series H gear coupling sleeves, providing reliable power transmission in industrial drivelines. Series H sleeves bolt to competitor gear-coupling sizes 1–7 for drop-in replacement.

Shaft Couplings and Collars The **Kopflex 2 1/2H FHUBX 3 1/2 KW7/8X7/16 SERIES H GEAR** is a high-performance gear coupling designed for effective power transmission in mechanical systems. Engineered by Kop-Flex, a leader in flexible coupling solutions, this coupling is built to withstand demanding industrial applications, ensuring reliable operation and longevity. ## Key Features • **Robust Construction**: Manufactured with high-quality materials to provide exceptional durability under varying operational conditions. • **Precision Engineering**: Designed for precise alignment and efficient torque transmission, ensuring optimal performance in all applications. • **Compatibility**: Suitable for use with a variety of shaft sizes, specifically accommodating 7/8” and 7/16” shaft dimensions for versatile applications. • **Easy Installation**: Features a design that simplifies installation and maintenance processes, reducing downtime in operations. • **High Performance**: Capable of operating under high loads, making it ideal for heavy-duty industrial environments. ## Applications • **Industrial Machinery**: Perfect for use in oil and gas, metals, and mining sectors where reliable power transmission is critical. • **Turbomachinery**: Essential for applications involving turbines and rotating equipment where precision and reliability are paramount. • **Custom Solutions**: Can be tailored to meet specific operational needs, providing flexible solutions for unique application challenges. ## Benefits • **Increased Efficiency**: Delivers enhanced transmission efficiency, minimizing energy loss and operational costs. • **Reliability**: Designed to meet rigorous industry standards, ensuring consistent performance and reducing the risk of failure. • **Cost-Effectiveness**: Offers significant savings in repair and refurbishment, extending the lifecycle of your machinery while maintaining high performance. --- *Product information compiled with AI assistance for reference purposes.*