The Precision Pulley D6-R-24SB is a high-quality precision pulley designed for optimal performance in various applications. With a 4.5" drive size, this pulley is engineered to meet rigorous standards, ensuring reliability and efficiency. Constructed from durable materials, it features a robust design that withstands demanding conditions. The dimensions and specifications are tailored for compatibility with a range of systems, making it an ideal choice for industrial and commercial use. This product is compliant with industry standards, ensuring safety and performance in operation.