Products Description
Wheel hub bearing VKBA 3643
Wheel hub bearings are essential components of a vehicle's wheel assembly, connecting the wheel to the axle while ensuring smooth and stable rotation. Designed to withstand heavy loads and harsh road conditions, high-quality wheel hub bearings provide low friction performance, precise fitment, and long service life. At Hangzhou Bainuo Machinery, our wheel hub bearings are manufactured with premium-grade steel and advanced heat-treatment processes to ensure durability, reliability, and safety. With strict quality control and precision machining, we deliver products that offer stable performance, reduced noise, and enhanced driving comfort for heavy-duty trucks and commercial vehicles.




| Property | Value | ||
| Rim Hole Number | 5 | ||
| Flange Diameter | 137 mm | ||
Customized Service
Surface Treatments
Materials
Size
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Product advantages
High Strength & Durability
Manufactured with premium-grade steel and advanced heat-treatment technology, our wheel hub bearings are built to withstand heavy loads, high speeds, and harsh working conditions, ensuring long service life.
Precision & Stable Performance
With precise machining and strict tolerance control, our products provide accurate fitment, smooth rotation, reduced vibration, and low noise for reliable and stable operation.
Reliable Quality Control
From raw material inspection to final testing, every step follows strict quality standards to guarantee consistent performance and dependable safety for heavy-duty trucks and commercial vehicles.
Products Description
| Material | steel | Certification | IATF16949 | |
| Weight | 3.209kg | Customs Code | 870870 | |
| Cost Performance | Great Quality and Best Price | Item dimensions L x W x H | 10 x 10 x 10 millimetres | |
| Lifetime | Long life | Transport Package | Carton+Export wooden case | |
| Origin | China | Delivery Detail | 15-30 Days | |
FAQ

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