Opel, wheel hub bearing replacement in Shafir

Opel, wheel hub bearing replacement in Shafir.
It may be required to replace a wheel hub bearing in the presence of the following signs: wheel play, monotonous hum of the wheels on a flat road, knocking noises that intensify when driving on an uneven road. For this operation, the wheel is either removed or fixed in a special device. Then the bearing mount is removed, the caliper is removed and fixed from the steering knuckle, the brake disc is disconnected from the hub, and the bearing is replaced. On the rear wheel, bearing replacement is more difficult, but the principle is the same.