Lubrication is an important guarantee for the normal operation of bearings. High quality lubrication can effectively reduce friction and wear, dissipate heat and cool down, prevent rust, and extend the service life of bearings; Improper lubrication can accelerate bearing failure and increase maintenance costs. Linqing NKFB Bearing (NKFB) will provide you with a detailed explanation of the key points of bearing lubrication and maintenance, helping enterprises optimize their operation and maintenance processes.
The lubrication of bearings requires the selection of the right lubricating medium and method first. Lubricating grease is suitable for medium to low speeds, difficult maintenance, or dusty environments. It has the advantages of simple structure and dust-proof sealing. Commonly used lubricating grease should be selected according to working temperature and load type, and synthetic lubricating grease should be selected for high temperature working conditions; Oil lubrication is suitable for high-speed, high-temperature, or heavy-duty scenarios, with good heat dissipation and cleaning effects. It can be divided into four methods: oil bath, oil dripping, oil spraying, and oil and gas lubrication. For ultra high speed conditions, oil spraying or oil and gas lubrication can be used.
Lubrication and maintenance should follow regular and standardized procedures. Regularly check the condition of the lubricating grease (oil). If there is any deterioration, emulsification, or mixing of impurities, clean the bearings and housing in a timely manner and replace them; Develop a reasonable lubrication cycle based on the operating conditions and environment of the equipment, and shorten the cycle for heavy load and high temperature conditions; When supplementing lubrication, the amount should be controlled reasonably to avoid excessive stirring heat and insufficient lubrication caused by insufficient amount.
In addition, the lubrication and maintenance of different types of bearings need to be adjusted accordingly. For example, sealed bearings do not require frequent lubrication, while open bearings need to strengthen dust protection and lubrication frequency. NKFB bearings can provide customized lubrication and maintenance solutions based on customer equipment conditions, matched with suitable lubricants and bearing products to ensure stable operation of the bearings.
