The Precision Pulley HEWRETROROLL(ZN) 18.625" is engineered for optimal performance in industrial settings. This pulley features a zinc finish that enhances its corrosion resistance, ensuring longevity even in harsh conditions. With a diameter of 19.13 inches, it is designed to handle significant loads while maintaining smooth operation. The pulley complies with industry standards, making it a reliable choice for various applications. Its robust construction and compatibility with different systems make it an essential component for any machinery requiring efficient power transmission.