In the process of cone crusher running, should pay more attention to the bearing condition, which is the key point to ensure the cone crusher working normally. How to maintain the bearing?
1. Bearing lubrication. Add lubrication oil into the bearing regularly, the adding quantity cannot too much or too less. When the bearing is lack of lubrication oil, the friction of its surface is increased, and thus causing the abrasion. At the same time, the oil for the bearing outer ring should be added timely with certain quantity. After smearing the oil, recover the outer ring position, and cover the plastic film to protect dust.
2. Bearing temperature. When the bearing temperature becomes high, the lubrication oil will become thin, and flows from the bearing. As a consequence, it causes the internal bearing does not meet the requirement and appears abrasion. Therefore, should control the bearing temperature. The temperature is better not to exceed 60℃. It can be controlled through adjusting the oil valve or controlling the oil flow or adopting cooling water method.
3. Bearing cleanness. Clean the bearing after working for a certain periods, in case to influence the machine normal working. If do not pay attention to the cleaning, the bearing friction would be increased so as to generate excessive heat that bad for the machine.
4. Bearing calibration. After the machine using for a while, the bearing will loose or shift, which directly influence the machine service life. During daily inspection, if found the situation, should calibrate the bearing in time to prevent the unnecessary abrasion.
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