The 4-7/16" X42 Long 1045 Shaft No KW from Dodge Industrial is designed for non-keyed applications in conveyor systems. Made from durable 1045 steel, this shaft measures 4-7/16 inches in diameter and 42 inches in length, providing reliable support for various conveyor components. The no KW designation allows for a smooth operation without the need for a keyway, simplifying installation. This shaft is engineered to meet industry standards, ensuring optimal performance and safety in demanding environments, making it a vital component for enhancing conveyor system efficiency.