DEDE Wheel Hub Oil Seals are crucial for maintaining lubrication, reducing friction, and preventing wear by sealing lubricants in wheel bearings and axles. They also block water, dirt, and contaminants, ensuring bearing integrity and driving stability. Composed of a metal skeleton, steel wire spring, and rubber sealing layer, these seals deliver reliable performance in diverse conditions. DEDE provides wheel hub oil seals customized for various applications.