The TB Wood's 361B 3.95" OD Single Groove V-Belt Sheave with QD Bushing is engineered for optimal performance in demanding industrial applications. Constructed from fine grain, high tensile cast iron, this sheave offers exceptional durability and longevity, effectively reducing the frequency of replacements and associated downtime. Its precise 3.95-inch outside diameter and single-groove design ensure efficient power transmission, while the Quick Detachable (QD) bushing system facilitates straightforward installation and maintenance, minimizing operational disruptions. Compatible with bore diameters ranging from 1/2 to 1-5/8 inches, this sheave provides versatility to accommodate various shaft sizes. By integrating the TB Wood's 361B sheave into your equipment, you can achieve consistent and efficient power transmission, contributing to the smooth operation of your machinery and the optimization of your maintenance schedules.