Hub bearing is one of the key parts of automobile, it plays the role of providing accurate guidance for hub rotation. At present, the domestic hub bearing has reached the third generation. So what is the difference between the first generation, the second generation and the third generation hub bearings?
A generation of hub bearings
The first generation hub bearings are double row angular contact ball bearings and double row tapered roller bearings. Generally applicable to Santana 2000, Chery, Jetta, Passat B5, Mazda, Renault, Peugeot, Volkswagen Golf, Toyota RAV4, Ford Escort, minivans and some heavy trucks, etc.
Second generation hub bearing
Based on the first generation, tapping holes and flanges for securing the nuts are installed on the suspension bracket.
The second generation wheel bearings are generally suitable for Volkswagen LT, Kia, Ford, Renault, Toyota, Nissan, Suzuki, Saab, Jetta, Lavida, polo and so on
Third generation hub bearing
Third generation hub bearing unit with ABS sensor, the hub unit comprises an inner flange and an outer flange, the inner flange is bolted to the hub shaft and the outer flange is mounted on the entire bearing.
The third generation wheel bearings are generally suitable for BMW, Mercedes-Benz, Audi, Cadillac, Xiali, Mazda, Ford, Nissan and many other senior cars.
Post time: Sep-05-2023