6D-9398: 21 Teeth Differential Pinion

Description: A Pinion in a Differential is a critical component that plays a key role in transmitting rotational power from the driveshaft to the ring gear and ultimately to the wheels of a machine. The differential is a gearbox located within the axle assembly, and its primary function is to distribute torque evenly between the wheels while allowing them to rotate at different speeds, such as during turns. Attributes: • Made of strong and durable materials • Designed to withstand the torque and forces involved in the operation of the differential. • Minimize friction and ensure long-term durability. Application: The Pinion in the Differential acts as the initial point of power transfer from the driveshaft to the differential gears, allowing for torque distribution and wheel speed differentiation. They are widely used in Cat 627, 627E, 627G, 627H, and 627K Wheel Tractor Scrapers