129-2288: 69.8mm Diameter Stub Shaft

A Fan Drive Stub Shaft in heavy machinery is used in the cooling system. It serves as a connection between the engine and the fan drive, allowing for the precise control of the cooling fan's speed. This control is for maintaining optimal engine operating temperatures. The Fan Drive Stub Shaft is designed for durability and reliability, ensuring consistent and efficient cooling performance to prevent overheating and extend the machinery's lifespan. Attributes: • Withstands the stresses and loads associated with heavy machinery operations • Facilitates secure connection and torque transfer between the engine and fan drive • Corrosion resistant Applications: A Fan Drive Stub Shaft enables precise control of the cooling fan's speed, allowing the machinery's operator or engine control system to adjust airflow as needed to regulate engine temperature.