Automotive bearing VKBA3646 Wheel Hub Unit and Bearing Assembly 7H0498611 for VW Touareg

Automotive bearing VKBA3646 Wheel Hub Unit and Bearing Assembly 7H0498611 7L0498611 for VW Touareg

Product Overview

This VKBA3646 automotive wheel hub unit and bearing is a fully pre-assembled integrated component for passenger cars and light commercial vehicles. Made of premium chrome steel with precision-ground raceways and a double-lip sealed structure, it provides reliable radial and axial load support, resists dust, water and road debris, and ensures stable rotation to enhance driving safety and reduce maintenance needs.

Product Advantages

1. Superior Sealing Protection: Double-lip seal design blocks contaminants, prevents lubricant leakage and component corrosion.
2. Pre-Adjusted Clearance: No on-site calibration required, enables quick installation and avoids manual adjustment errors.
3. High-Strength Durability: Premium chrome steel construction delivers excellent wear and impact resistance for harsh road conditions.
4. Low-Noise Smooth Operation: Precision-machined components minimize friction, ensuring quiet and stable wheel rotation.
5. OEM-Grade Compatibility: Matches mainstream vehicle models, meets strict automotive industry quality standards.

Applicable Industries

• Passenger car & light commercial vehicle manufacturing
• Automotive aftermarket maintenance & replacement
• Auto parts wholesale & distribution
• Vehicle repair workshops (4S stores, independent garages)

Technical Parameters

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Bearing photos:

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Company Information

Wuxi GQZ Bearing is a professional manufacturer and supplier of precision bearings. Endowed with robust in-house manufacturing capacity, we boast full coverage of standard and custom bearing models to cater to diverse application needs.

Our strict quality control protocols run through the entire production cycle—from raw material selection to finished product inspection. This ensures every bearing delivers consistent high quality, ultra-low noise operation and extended service life.

Tailored OEM customization services are also available to meet your specific requirements.

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FAQ

1. Q: What’s the core function of VKBA3646 wheel hub unit? A: It supports vehicle weight and enables smooth wheel rotation, while withstanding radial and axial loads during driving.
2. Q: When should I replace VKBA3646 automotive bearing? A: Replace if there’s abnormal humming noise from wheels, uneven tire wear or excessive wheel play.
3. Q: Is VKBA3646 suitable for both front and rear wheels? A: It fits specified vehicle models—confirm compatibility with your vehicle’s OEM parts manual before installation.

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