When replacing the bearing, the bearing is too tight, but when using Ramala, it does not move at all, and it is easily pulled down by heating it slightly with fire. Using the principle of thermal expansion, the inner ring of the bearing expands when heated. Of course, this is not the only way, you can also cut it with a gas cutter, a cutting machine, and there are many ways, and everyone will have their own way. I want to make it clear that everything has a law, and acting according to the law will get twice the result with half the effort.
In life, when it comes to principles and principles, you may understand and understand how to do it, but when you encounter things, you are often not so calm. For example, if you have psychological problems, you know that if you are too serious and sensitive, your emotions will be in a state of anger and loss. But there are people who can't do it, sometimes they are swayed by emotions, and it's easy to go to a dead end in thinking, and they know that this is not necessary or necessary, so why torture themselves.
In fact, thinking is also regular, and emotions are easily influenced by the outside world. Consciously change this law, think about the essence of things at a deeper level, weigh the pros and cons, recognize the situation at the time, and slowly form this habit, and the ability to control emotions will be improved.
Understanding the law and making use of the law instead of being swayed by the law is conducive to the formation of an objective and correct way of behavior.