Effects of seal failure on 60 series deep groove ball bearings

In the field of industrial production, 60 series deep groove ball bearings are widely used in various types of mechanical equipment as key mechanical components. Its excellent load-bearing capacity and stability make it the first choice for many industries. However, the occurrence of seal failure will have a significant negative impact on the normal operation of the equipment and the service life of the bearing.

Direct consequences of seal failure
Intrusion of pollutants
After the seal fails, external pollutants such as dust, moisture and grease will quickly penetrate into the bearing. These pollutants mix with the lubricant inside the bearing, causing the performance of the lubricant to deteriorate, thereby affecting the lubrication effect. The pollutants form abrasives between the rolling elements and the raceways of the bearing, further accelerating the wear process of the bearing.
Loss of lubricant
Seal failure will also cause lubricant loss. Lubricant is an important guarantee to ensure the normal operation of the bearing. Once the lubricant is lost, the bearing will face the risk of insufficient lubrication, which will lead to dry friction and overheating. This situation not only accelerates the wear of the bearing, but also significantly reduces its load-bearing capacity and service life.

Impact of seal failure on equipment performance
Increase in vibration and noise
Seal failure causes increased friction between the rolling elements and raceways inside the bearing, which causes an increase in vibration and noise. This phenomenon not only interferes with the normal operation of the equipment, but also may cause noise pollution to the surrounding environment and affect the comfort of the working environment.
Decrease in equipment accuracy
As a core component in mechanical equipment, the accuracy of the bearing directly affects the overall performance of the equipment. After the seal fails, the wear of the bearing intensifies, resulting in a decrease in rotation accuracy and dimensional accuracy. As a result, the processing accuracy and product quality of the equipment are directly affected, which may cause a series of quality problems.
Increased equipment downtime
Seal failure will significantly increase the wear rate and failure rate of the bearing, resulting in frequent equipment shutdowns for maintenance. This situation not only affects production efficiency, but also significantly increases maintenance costs and reduces the economic benefits of the enterprise.

Preventive measures for seal failure
Choose appropriate seals
When selecting 60 series deep groove ball bearings, it is necessary to select appropriate seals based on factors such as the specific working environment, performance requirements and cost budget. For example, in humid, dusty or corrosive environments, seals with good corrosion resistance and wear resistance should be given priority to improve the working reliability of the bearing.
Strengthen the installation and maintenance of seals
When installing seals, ensure that they fit well with the inner and outer rings of the bearings to avoid interference or excessive clearance. In addition, it is important to regularly inspect and maintain seals to ensure that they are in good working condition. Once the seals are found to be damaged or aged, they should be replaced in time to prevent further damage.
Optimize the design and installation process of bearings
When designing and installing 60 series deep groove ball bearings, the sealing performance should be fully considered. Higher-grade sealing materials can be used, the sealing structure can be optimized, and the installation and tightening of seals can be strengthened to improve the reliability and durability of the seals. These optimization measures will effectively reduce the risk of seal failure and ensure the stable operation of the equipment.