Rear wheel seal for P&H CN190

The rear wheel seal acts as a barrier within the axle system of heavy machinery. It prevents the ingress of external contaminants such as dust, dirt, and moisture into the wheel bearing assembly while ensuring that the lubricant remains contained. By maintaining this seal, the component helps protect the integrity of the wheel bearings during operation.

This part is designed for the P&H CN190 crane. It is engineered to fit the specific dimensions and requirements of this model to ensure proper function within the wheel end assembly. The seal features a design that maintains contact with rotating surfaces to accommodate the operational movements of the axle.

In heavy equipment, wheel seals are used to isolate the bearing cavity from the surrounding environment. They are typically installed to bridge the gap between the rotating hub and the stationary axle housing. A functional seal is necessary to prevent lubricant leakage and the entry of debris, which are common causes of bearing degradation in industrial crane applications.