PTI SPZ400X2-2517 SPZ metric V-belt sheave with 400 mm pitch diameter, 2 grooves, and 2517 taper-lock bushing. Designed for SPZ section belts, this sheave provides reliable power transmission in industrial applications. Manufactured by PT International, a Solve Industrial Motion Group company.

PTI SPZ400X2-2517 SPZ Metric V-Belt Sheave - Taper Bush The PTI SPZ400X2-2517 is a precision-engineered SPZ Metric V-Belt Sheave designed to enhance the efficiency and performance of belt-driven systems in various automotive and industrial applications. Constructed with high-quality materials and advanced manufacturing techniques, this sheave ensures reliable operation and extended service life. ## Key Features • **Dimensions**: With a diameter of 400mm and a keyway size of 25mm, the SPZ400X2-2517 is optimized for compatibility with SPZ section belts, ensuring a secure fit and optimal power transfer. • **Tapered Bush Design**: The innovative taper bush system allows for easy installation and removal, providing flexibility in adjustments and replacements without requiring specialized tools. • **Material Composition**: Manufactured from high-grade cast iron, this sheave offers excellent strength and durability, making it suitable for demanding operational environments. • **Balancing**: Precision balancing ensures minimal vibration during operation, leading to improved efficiency and reduced wear on associated components. • **Versatile Applications**: Ideal for various applications including automotive engines, industrial machinery, and conveyor systems, making it a versatile choice for maintenance and repair operations. ## Applications • **Automotive Industry**: Used in engine assemblies and accessory drives, this sheave enhances the performance of belt-driven accessories. • **Industrial Machinery**: Suitable for use in conveyor systems, pumps, and fans, the SPZ400X2-2517 ensures reliable operation in manufacturing and processing environments. • **Compatibility**: Works seamlessly with SPZ section belts and is compatible with various taper bush sizes, enhancing its adaptability across different systems and setups. ## Benefits • **Enhanced Efficiency**: The precise design minimizes energy loss, ensuring that power is effectively transmitted through the belt drive system. • **User-Friendly Installation**: The taper bush design simplifies installation and maintenance, reducing downtime and labor costs. • **Durable Performance**: Built to withstand heavy loads and harsh conditions, this sheave provides a long service life, ensuring reliability and reducing the need for frequent replacements. --- *Product information compiled with AI assistance for reference purposes.*