Wheel Hub Unit

Product Details

The assembly relationship of the automobile wheel bearing unit is mainly with the braking system, transmission shaft (or rear axle short shaft), wheel hub and other components. Since the hub bearing units have developed into many different structures, each generation of hub bearing units has different assembly relationships, and the assembly relationships between the driving wheels and non-driving wheels are also different.

Product advantages

1.Rigorous material selection
Using high-quality GCR15 high-carbon bearing steel, it has high and uniform hardness, good wear resistance and higher contact fatigue performance after quenching.
2.Ultra high precision
The precision reaches the micron level, the surface is finely ground, the raceway is super-precision treated, and the dimensional accuracy and rotation accuracy are professionally tested.

3.Small size, large load capacity
The cross-roller structure allows this type of bearing to carry forces in all directions, including axial, radial and overturning moments, and is 3 to 4 times more rigid than traditional bearings.

Notes to buyers

Shipping time
If the spot is photographed before 5 o'clock on the same day, it will be shipped immediately. Unless otherwise notified, the communication time shall prevail.

Shipping express
By default, our store will send YTO Express for large items, and ZTO Express. Please contact customer service for designated express delivery.

About the invoice
Our store can issue ordinary value-added tax invoices free of charge, and special value-added tax invoices can be issued for more than 2,000 yuan.

After-sales service
This store supports 7 days no reason to return and exchange goods, except for customized products and does not affect the second sale) has purchased shipping insurance for buyers to ensure that returns are worry-free.