What to do when the bearings go less

Well, for meteres your bearings to rotate more, you'll need:
WD-40 Lubricant
Cloth (any one)

First you have to do is, take the wheel bearings and put them on the cloth. After raisins with the same cloth for the bearings to remove dirt and etc..
After metes bearings in the wheels and raisins lube and you're done! Your bearings are well and run better.
question:
Why can not we just get the lubricant directly on the wheel without wheel strip them and passes them through the cloth?
You can not do this, because if not, the story bearings are even more garbage than it already had and ultimately ruin the bearings.