The TB Wood's 804C 8.4" 4-Groove QD Bushed V-Belt Sheave is engineered to provide reliable power transmission in industrial applications. Designed for use with C-section V-belts, this sheave features a 4-groove configuration, accommodating multiple belts to distribute load evenly and enhance system efficiency. The sheave's outside diameter measures 8.4 inches, with a pitch diameter of 8.0 inches, and it offers a bore diameter range from 7/8 to 3-1/2 inches, providing flexibility to fit various shaft sizes. Constructed from high-quality cast iron, the 804C sheave ensures exceptional durability and resistance to wear, even under heavy loads. Its Quick Disconnect (QD) bushing design facilitates easy installation and removal, reducing downtime during maintenance. The sheave's face width is 4-3/8 inches, and it has a bushing length of 2-5/8 inches, dimensions that contribute to its robust performance. Suitable for applications in material handling, manufacturing, and other industrial sectors, the TB Wood's 804C sheave offers a dependable solution for power transmission needs.