The TB Wood's 5V715 7.1" Outside Diameter 5-Groove Narrow Ultra V-Belt Sheave with QD Bushing is engineered to deliver reliable power transmission in demanding industrial applications. Designed for use with 8V/8VX cross-section V-belts, this sheave features a 7.1-inch outside diameter and five grooves, ensuring optimal belt engagement and efficient power transfer. The QD (Quick Detachable) bushing system facilitates easy installation and removal, minimizing downtime during maintenance. Constructed from fine-grain, high-tensile cast iron, the 5V715 sheave offers enhanced durability and longevity under heavy loads. Its bore diameter ranges from 1/2 to 2-15/16 inches, providing compatibility with various shaft sizes. The sheave's 3-3/4-inch face width accommodates standard V-belts, while the 1.38-inch hub projection ensures a secure fit. With a pitch diameter of 7.1 inches and a pitch of 11/16 inches, this sheave is meticulously engineered to meet rigorous industrial standards, ensuring smooth operation and extended service life. By integrating the TB Wood's 5V715 sheave into your equipment, you can achieve improved performance, reduced maintenance expenses, and increased operational uptime, contributing to the overall productivity and profitability of your operations.