The TB Wood's 2BK3434 is a light-duty solid FHP sheave designed for efficient power transmission in fractional horsepower applications. This sheave features a 3/4" finished bore, accommodating standard 4L, 5L, A, and B section V-belts. With two grooves and a 1-3/4" face width, it ensures optimal belt engagement and stability. Constructed from durable cast iron, the 2BK3434 offers a balance of strength and lightweight design, facilitating easy installation and handling. Its precise machining provides smooth operation and minimal vibration, contributing to the longevity of connected equipment. The sheave's compatibility with various belt types and its robust construction make it a reliable choice for applications requiring consistent and efficient power transmission.