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What Is A Wheel Hub Unit?

Wheel hubs are an important part of a vehicle’s wheels. They are the connection between the wheel and the suspension. As a result, they play an important role within the mechanism of the wheel.

Wheel hubs are made out of durable steel, and connect to the wheel’s axel. They are an essential part of the wheels, and assist in the turning of a vehicle’s wheels. Without wheel hubs, a vehicle would not be able to operate correctly. This is why it is essential to ensure that they are performing as they should.



What does a wheel hub bearing unit do?

The wheel hub bearing unit is to bear the load and provide accurate guidance for the rotation of the hub. It bears both axial and radial loads. The traditional bearings for automobile wheels are composed of two sets of single row bearings. The installation, oiling, sealing and clearance adjustment of the bearings are all carried out on the automobile production line. This structure makes it difficult to assemble in the automobile factory, with high cost and poor reliability. In addition, the bearing needs to be cleaned, greased and adjusted when the automobile is maintained at the maintenance point. The hub bearing unit integrates two sets of bearings as a whole and integrates splines, ABS sensors and other components. It has the advantages of light weight, compact structure, large load capacity, lubricating grease injected into the sealing structure of the bearing, omitting the external hub seal, good assembly performance, and the user can omit the clearance adjustment and avoid maintenance. It has been widely used in cars and has a tendency to gradually expand its application in trucks.



Are the wheel hub we produce exactly the same as the originals?

Our wheel hub unit are completely developed according to the original factory samples to ensure the applicability of the products. At the same time, we will also use the performance data of the original cars to conduct life tests on the products to ensure your experience.



Post time: Sep-01-2022