Front Wheel Bearing Replacement Process for VW Polo 6N 98: A Detailed Walkthrough

I'll add something from myself.
If we are left with the second part of the bearing in the steering knuckle, there is often a way to do it quite well.
Weld 1 strip inside around the bearing, or if it does not go below the second strip. When the weld cools down, it squeezes the bearing and three taps are enough "not to be confused with a 5 kg hammer and breaking". and after the case.
Although I have a press, I use this method to remove the old bearing because it is faster.
As for the element on the hub, I make a cut and leave about 2-3 mm so as not to damage the hub and in the cut, just insert the chisel, knock with a hammer and the rest breaks. Hard, brittle steel.
Of course, no hammers for mounting any bearings