Hebei Jinwo Machinery Technology Co., Ltd. is one of the leading manufacturers and suppliers of heavy duty truck trailer wheel hub seal in China. With abundant experience, we warmly welcome you to buy bulk durable heavy duty truck trailer wheel hub seal in stock here from our factory. All customized products are with high quality and competitive price. Contact us for quotation.
The Heavy Duty Truck Trailer Wheel Hub Seal is a vital component built for maximum durability. It is engineered to keep essential lubricants locked inside the hub while blocking out contaminants like dust and moisture. Crafted from high-grade, heat-resistant materials, it prevents leaks and protects bearings from premature wear, ensuring long-term reliability and enhanced safety for commercial fleets.
Essential Fitment & Specs
|
Parameter |
Details |
|
OE Number |
47697 |
|
Dimensions (ID×OD×W) |
120.65 x 160.35 x 28.50 mm |
|
Material |
High-Performance NBR/FKM with Reinforced Steel Case |
|
Color |
Integrated Design: Green-Gray Outer Shell, Black Inner Seal |
|
Application |
Commercial Fleet Heavy Duty Axles (Stemco/Eaton/Dana/SpicerCompatible) |
|
Engine Fitment |
Universal Heavy Duty Axle Applications |
|
Position |
Front/Rear Wheel Hub (Unitized Seal Design) |
Technical Performance
Multi-lip design effectively retains lubricants while shielding against road debris and moisture for the wheel bearing grease seal.
Superior thermal stability ensures the integrity of the front wheel oil seal during prolonged heavy braking periods.
Engineered elastomer materials in the Heavy Duty Truck Trailer Wheel Hub Seal provide excellent resistance to synthetic gear oils and additives.
High-strength internal metal reinforcement maintains concentricity and prevents deformation in every front wheel bearing seal.
Manufacturing & Quality Control
Utilization of high-precision tooling ensures dimensional accuracy for seamless inner hub seal installation.
Systematic production consistency of the hub bearing seal is achieved through state-of-the-art vulcanization technology.
Strict internal QC protocols focus on sealing lip geometry and surface micro-finish quality for the Heavy Duty Truck Trailer Wheel Hub Seal.
Advanced material testing verifies shore hardness and elasticity to meet demanding road conditions.
Trade & Supply Solutions
Flexible on-demand production cycles to accommodate varying inventory requirements.
Professional OEM/ODM services available for specific axle configurations and brand packaging.
Export-standard packaging ensures product protection during international sea and air freight.
Optimized global logistics support backed by a reliable supply chain for consistent delivery.
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