Viton Hub Seal Wide 5

The Winters Viton Hub Seal Wide 5 (part number 7210V) is a precision-engineered seal designed specifically for high-performance Wide 5 wheel applications. It is particularly beneficial in environments such as drag racing and circle track racing, where reliability under extreme rotational forces is critical. This seal effectively prevents gear oil and lubricant leakage from differential housings and hub assemblies, ensuring that bearing surfaces remain protected and properly lubricated during high-speed operations.

Constructed from Viton elastomer material, this hub seal offers superior temperature resistance and chemical compatibility compared to standard nitrile seals. This is especially important in applications where ambient temperatures, brake heat, and differential friction can elevate hub temperatures. Viton maintains its sealing integrity across a wider operating range, resisting degradation from synthetic gear oils and thermal cycling that can compromise conventional seals.

This seal is ideal for builders working with Wide 5 hub applications, including those utilizing Winters quick-change differentials and solid axle conversions. Its robust construction is designed to withstand the centrifugal forces generated by high-RPM wheel speeds, ensuring durability and performance. Whether you're enhancing a racing setup or maintaining a classic vehicle, the Winters Viton Hub Seal Wide 5 is a fundamental component for drivetrain longevity.