Whether the bearing of the fiber laser cutter is good or bad will have a great impact on whether the fiber laser cutter can work normally. Therefore, we need to judge the bearing quality of the fiber laser cutting machine and check whether the bearing quality is good or bad to ensure the operation of the fiber laser cutting machine. So, what method should we use to judge the bearing quality of the fiber laser cutting machine? Now let's introduce Redsail laser to you.

1. The anti-rust treatment on some bearings is not good, and there will be thick oil stains on the bearings. This kind of bearing should not be selected as far as possible;

2. Try to rotate the bearing of the fiber laser cutting machine to see if there is some noise. The quality of the bearing with noise is usually unqualified;

3. The brand words of the fiber laser cutting machine can also judge the quality of the whole bearing. The bearing quality with unclear words is usually not guaranteed.

To determine whether the bearing of the fiber laser cutting machine is qualified, we can mainly use the above methods to determine whether the bearing is good or bad and ensure the normal operation of the fiber laser cutting machine.