Products Description
Wheel Hub Bearing
Wheel hub bearings play a vital role in a vehicle's wheel system. They connect the wheel to the axle and allow the wheel to rotate smoothly and steadily during operation. Built to handle heavy loads and demanding road conditions, high-quality wheel hub bearings help reduce friction, ensure accurate fitment, and deliver long-lasting performance.
At Hangzhou Bainuo Machinery, our wheel hub bearings are produced using high-grade steel and advanced heat treatment technology to guarantee strength and durability. Combined with precise machining and strict quality inspection, our products provide reliable performance, lower operating noise, and improved driving stability for heavy-duty trucks and commercial vehicles.
| Name | Wheel Hub Bearing | ||
| Certification | IATF16949 | ||
| Origin | Hangzhou,China | ||
| Specifications | ABS Sensor Ring Included: No Number Of Bolts To Knuckle: 4 Number Of Lugs: 5 |
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company Description
Our Factory Direct Manufacturer
Hangzhou Bainuo Machinery Co., Ltd

Standardized Quality Management
We strictly comply with the IATF16949 quality management system and have established more than 10 inspection checkpoints for each procedure. Ranging from the composition analysis of raw materials to the fatigue testing of finished products.

Intelligent Production Chain
Equipped with over 100 precision devices such as CNC lathes, laser cutting machines, and turret punch presses, we achieve high-precision machining from raw materials to finished products, with an annual production capacity of 3,000,000 sets.

Flexible Customization Capability
Support OEM customization based on drawings or samples. We can adjust materials, specifications, and performance parameters according to client needs, having developed customized products for over 100 clients.
Quality control
Quality Standard
rAW MATERIALS
Through cooperation with internationally recognized Tier-1 suppliers, we implement rigorous batch testing, including composition analysis and tensile strength evaluation, to secure reliable quality from raw materials.
iN pRODUCTION
Our advanced production lines continuously monitor key parameters such as temperature and pressure in real time. If any deviation occurs, the system automatically issues alerts and makes adjustments to maintain stable production. After processing, samples are inspected using high-precision testing equipment to verify critical specifications, including dimensions and friction performance.
BEFORE SHIPMENT
We conduct rigorous testing under simulated extreme conditions, such as high temperatures, humidity, and repeated braking cycles, to assess product durability and reliability. Only products that pass all required standards are approved for delivery, ensuring consistent quality and dependable supply for our customers.

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