Description

Overview
Ensure maximum uptime and leak-free performance for your commercial fleet with the premium OSK Rear Wheel Hub Inner Oil Seal. Precision-engineered for heavy-duty Hino trucks and buses, this essential sealing component acts as the inner defensive line for your rear axle assembly. It effectively locks vital wheel bearing lubricants inside the hub while creating an unyielding barrier against external roadway hazards like mud, dust, water, and debris. Manufactured by OSK, this oil seal delivers the structural integrity and reliability needed to handle heavy cargo and long-distance hauls.

Key Features
Heavy-Duty Hino Application: Tailored directly to replace inner rear hub assemblies on medium and heavy-duty Hino commercial truck chassis.
Superior Lubricant Retention: Prevents heavy axle gear oil from migrating onto brake shoes and drums, preserving critical braking efficiency and safety.
Reinforced Metal Case (TB Type): Constructed with an outer steel jacket for an incredibly tight, distortion-resistant press-fit into the hub housing.
High-Grade Elastomers: Made using oil- and heat-resistant rubber compounds that maintain flexibility and sealing force even under high-load frictional heat.