The most frequent life long parts of car use - — Wheel hub bearing

Your car accessories, including myself, including the original belt, all accessories. Use of high frequency, long life must have a bearing. Bearing outer ring and inner ring, the size of a simple matching, simple inner ring, outer ring, but with the development of the technology and the mature, this simple auto-hub bearing has experienced three developing period. A generation of bearings. Compared to the first generation of wheel hub bearing fitting now widespread use of the three generations of bearing is compare with rough, no ABS anti-lock, reserved aperture 0. 050-0. 080毫米( Clearance) And do not belong to the assembly. So in the process of device and remove is very violent, with no way off directly. Bearing the second generation bearing a mainstream model generation. Remove and mechanism of the generation of bearing of inconvenience, was forced to qualify. So the two generation of bearing - — Generation of bearing to improve product presented. Compared to a generation of bearing humble, removal and installation of the second generation bearing becomes very lunch. Characteristics of the second generation bearing is preserved the generation of bearing reserved aperture, increased efforts to install TONE WEEL, Ring gear) , increased the flange ( Fixed in the brake disc) 。 A mainstream models, the second generation bearing outer ring figure 2 generation of bearing increases gear ring and the chassis of the above sensor abs signal. Is the anti-lock installation. Bearing inner ring and reserved aperture and generation is divided, without big changes. Three generations of bearings. The function of the three generations of bearing peace made more complete performance improvement. Without reserved aperture integration with ABS, weaken the inner ring function, increase the shaft, completed the practice the concept of sense of the assembly. Three generations of bearing ( Each brand models in addition to the magnetic ring is not the same, no other accessories. Magnetic coil design is not the same but function are all the same) Are called the three generations of bearing assembly, is due to come down from consumer online is the ability to direct the device to the car. Quality is more stable, compare with strict size request.