Hub Seal, 4.79 in ID × 5.91 in OD × 0.51 in Width SKU: QT4064

This hub seal is used in APL325, APL330, and APL335 axles to retain lubricant and block contaminants at the hub assembly. It protects internal bearings from wear and helps extend service life.

Made from durable NBR elastomer, the seal resists oil, dirt, and temperature variations. Its verified dimensions ensure a precise replacement fit in front axle hubs.

• Inner diameter: 4.79 in (121.8 mm)
• Outer diameter: 5.91 in (150 mm)
• Width: 0.51 in (13 mm)
• Application: APL325, APL330, and APL335 axle hub assemblies

Installation Tip: Clean the hub bore and spindle before fitting. Use a seal driver or socket sized to the OD to press the seal in squarely, with the lip facing the lubricant side.

A reliable hub seal designed for APL axle assemblies, keeping bearings lubricated and protected under demanding farm conditions.