The 20" Precision Pulley, Inc. Marco Style D Idle Pulley is designed for optimal performance in various applications. This pulley features a robust construction that ensures durability and reliability. With a diameter of 20 inches, it is suitable for a range of systems requiring efficient power transmission. The pulley is crafted from high-quality materials, ensuring resistance to wear and tear. Its design allows for easy installation and compatibility with standard systems. Ideal for industrial applications, this idle pulley meets industry standards for performance and safety.