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How to clean up the contamination of slewing bearing


It is difficult to avoid the intrusion of dust and impurities in the work of mechanical equipment. As a rolling bearing used in large and medium-sized or heavy machinery and equipment, the slewing bearing itself contains mounting holes, grease holes and sealing equipment, but it will still suffer from complicated hazards to the natural environment. Once it is not properly maintained, it may cause the dirt to rotate into the slewing bearing with the mechanical parts, increase the sliding friction between the slewing bearing and its related accessories, cause the movement of the subject to be stuck, and may even cause the mechanical equipment to stop running. In this case, the actual operation manager must use the cleaning method flexibly to immediately remove impurities to ensure the normal operation of the machinery and equipment.


How to clean up the contamination of slewing bearing


The dust deposited in the raceway of the slewing bearing cannot be cleaned, resulting in blockage of the oil filling pipeline and the roller stuck in the raceway. Use temporarily added auxiliary equipment to inject high-pressure descaling liquid into the slewing bearing, and through repeated rotation, the friction pairs of the slewing bearing are moved relative to each other, and the grease and dust deposited in the raceway are cleaned up. After cleaning, inject oil into the slewing bearing to clean up the descaling liquid.


It is necessary to regularly check the relevant accessories of the slewing bearing. The damage of the protective accessories or the intrusion of impurities caused by improper use of lubricating oil will cause great consumption of the slewing bearing and shorten the service life.


slewing bearing


The above is to introduce to you "How to clean the slewing bearing contaminated debris", Yantai Zhiyuan Machinery Co., Ltd. is a professional manufacturer of various types of slewing bearings such as Single Row Ball Slewing Bearing, and the products are exported to dozens of countries and regions. If you have any questions about slewing bearings, please contact us, thank you.