The TB Wood's 2BK32118 is a light-duty solid FHP sheave designed for efficient power transmission in various industrial applications. With a 3.25" outside diameter and a 1-1/8" finished bore, this sheave accommodates A (4L) and 3L belt sections, providing versatility in belt selection. The two-groove design ensures balanced load distribution, enhancing operational efficiency and extending the service life of connected components. Constructed from high-quality cast iron, the 2BK32118 offers durability and resistance to wear, making it suitable for light-duty applications where reliability is essential. The finished bore allows for precise mounting on shafts, reducing the risk of misalignment and associated operational issues. This sheave is compatible with TB Wood's Sure-Grip‚ QD bushings, facilitating easy installation and maintenance. By integrating the 2BK32118 into your machinery, you can achieve smoother power transmission, reduce downtime, and improve overall system performance, leading to increased productivity and cost savings in your operations.