Hub Seal And O-ring Kit For Mini Sprint Hubs

The Hub Seal and O-Ring Kit for Mini Sprint Hubs (TIP3572) is a precision-engineered assembly designed for sprint car wheel hub applications, ensuring reliability under extreme racing conditions. This kit is essential for mini sprint racers performing hub maintenance, seasonal rebuilds, or bearing service.

The kit includes seals with an outer diameter of 2.13 inches and multiple bore diameters (1.285, 1.75, and 2.13 inches) to accommodate various hub configurations. The seals have a thickness of 0.311 inches, providing the necessary contact pressure and durability for sustained racing applications. Constructed from steel and rubber compounds, they are compatible with both grease and oil lubrication systems.

This seal kit is crucial for maintaining consistent lubrication and preventing contamination ingress during racing. The inclusion of o-rings ensures matched components for complete hub assembly, reducing the risk of incompatibility issues that could compromise bearing life or lead to mid-race failures.