According Hengding automobile hub unit is understood that when we need to pay attention to the use of specific issues:
1, the first thing you do is to check regularly approach suggested wheel bearings, whether loose, wear and other issues,
But if there strange, then, that you should be careful not faulty wheel bearing, wheel hub is a problem. Such situations occur, you must be vigilant to see you go, lest a security risk.
Under normal circumstances, two, can not hear the sound, should hear the wheel bearing parts issue a strange noise, then you should watch, and be sure to find the location of the noise occurs. There might be some rotating parts and no rotating parts in contact occurred, there may be the bearing is damaged, then you should also be replaced.
3, wheel bearings require greater pressure pressing, so the need for any special tools in the situation, in addition is also important. In storage and during installation, the bearing parts can not be damaged.
4, before mounting the shaft and the bearing housing should also check the status of even slight wear will lead to poor fit, thereby causing early failure of the bearing.
5 Replace the bearings when the environment is very important, because, bearing more sensitive, does not allow the bearing with a hammer percussion, but do not let the bearing off the ground.
6, the hub bearing unit, do not attempt to disassemble or adjust the wheel hub bearing seal unit, otherwise it would lead to water damage to seals or dust. Even ring and the inner ring raceway are damaged, resulting in permanent failure of the bearing.
Wheel bearings are functioning related to your ability to drive safely, so be sure not to overlook important parts of this small, but also develop good habits when using, do not arbitrarily low speed braking operation, in addition to routine maintenance is also very important, oh .
Automotive wheel bearings and bearing primary role is to provide accurate wheel rotation guide, both axial load and radial load, is a very important component. Traditional automotive wheel bearing is composed of two tapered roller bearings or ball bearing combination, bearing installation, oiled, sealed and adjust clearance are carried out in the car on the production line.
