Wheel Bearing Seals

Wheel bearing seals, also referred to as grease seals, exist to keep dirt, debris, and water out of your wheel bearings. These important components are typically made from high-quality, durable materials like rubber or synthetic composites. Wheel bearing seals are mounted on the inside of the wheel hub, surrounding the wheel bearings.

Their design allows them to form a tight seal, thus preventing harmful elements from infiltrating and contaminating the grease within the wheel bearings. Whenever the wheel rotates, the seal must maintain contact to ensure protection.

They also keep the lubricating grease inside the bearing, preventing it from leaking out and causing the bearings to run dry which could lead to potential damage or even failure of the whole system. Replacing wheel bearing seals regularly is one way to help extend the lifespan of your wheel bearings and maintain your vehicle's smooth operation.

Advantages of Wheel Bearing Seals:

1. Protection against Contamination: By forming a tight barrier, the seals block out dirt, water and debris which can lead to premature wear and tear of the wheel bearings.

2. Lubrication Retention: The seals help in retaining the lubricant inside the wheel bearings which promotes longer lifespan and better functionality.

3. Cost Effective: By maintaining the condition of your wheel bearings, you can avoid costly repairs down the line.

4. Vehicle Safety: A failing wheel bearing or seal can lead to poor vehicle handling and potentially dangerous breakdowns.

5. Smooth Operation: Wheel bearing seals significantly contribute to a smoother and quieter ride by reducing friction and vibrations.

6. Increased Efficiency: Keeping wheel bearings well-lubricated can improve gas mileage and overall vehicle performance.

7. Durability: Most wheel bearing seals are made from rugged materials designed to withstand harsh driving conditions and to last as long as the bearings themselves.