Too much grease will increase the friction torque, temperature and fat consumption. If the amount of fatliquoring is too small, the reliable lubrication cannot be obtained and dry friction occurs. Generally speaking, the appropriate amount of grease is 1 / 3 ~ 1 / 2 of the total void volume in the bearing. However, according to the situation, sometimes the edge of the bearing should be greased to implement cavity lubrication.
Avoid the cross-use of fat containers and tools, otherwise, it will have adverse effects such as a drop point drop, an increase in penetration and a decrease in mechanical stability.
As the grease variety and quality are constantly improving and changing, When we switch to new grease on old equipment, we should test first before using formally. When using the new grease,we should remove the waste grease and clean the parts first. When adding grease, should extrude the waste grease until the new grease is seen at the grease outlet.
Before receiving and filling grease, it is necessary to pay strict attention to the cleaning of containers and tools. Weshould cleanThe grease supply port on the equipment to prevent the mixing of mechanical impurities, dust and sand.
If the temperature difference between winter and summer in the environment where the equipment is located changes greatly, we use winter grease in summer or summer grease in winter, and the results will be counterproductive.
We should determine the grease replacement time according to the specific use, so as to ensure reliable lubrication and not cause the waste of grease.
To prevent oil hardening, mixed with water or contaminated deterioration, and should be stored in a cool and dry place.
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