The TB Wood's 2BK52 4.95" OD 2-Groove Light-Duty FHP Sheave with Finished Bore is engineered to provide efficient power transmission in light-duty applications. Designed for use with A (4L) or B (5L) cross-section V-belts, this sheave ensures optimal performance and reliability. Its 4.95-inch outside diameter and 2-groove configuration make it suitable for various machinery requiring light-duty sheaves. Constructed from high-quality cast iron, the 2BK52 offers durability and longevity, reducing the need for frequent replacements. The finished bore design allows for easy installation and precise alignment, minimizing downtime during maintenance. This sheave is compatible with TB Wood's Sure-Grip‚ Quick Detachable (QD) bushings, facilitating straightforward mounting and dismounting processes. By integrating the 2BK52 sheave into your equipment, you can achieve smoother operation, reduced maintenance costs, and enhanced overall system efficiency.