Relying on the scientific research team and technical level, our company provides customers with the design and manufacture of Graphite Self Lubricating Bearing, Spherical Roller Bearings NMB 24020CA/W33, Needle Bearing RNA6907 for Compressor, as well as solving technical problems. We abide by our promises, continue to learn, be brave to develop, and strive to be first-class, and use product advantages and quality to gain market share. Our personnel selection mechanism truly reflects the full use of talents and lays the foundation for attracting more excellent talents.


Tapered roller bearings are generally of the separated type, consisting of inner rings with roller and cage components. The cone inner ring component and the outer ring component can be installed separately.
Tapered roller bearings are widely used in industries such as automobiles, rolling mills, mining, metallurgy, and plastic packaging machinery in China.
The main reason for the scratches on tapered roller bearings during the development process of the device is that the inner and outer rings of the bearings tilt during assembly; Or the charging load that appears in the process of installation and assembly can ultimately cause damage to the Chinese bearing system.
When installing tapered roller bearings, it is necessary to adhere to the design specifications. If the installation method or method is not suitable, linear scars may appear on the bearing raceway surface and bone surface of the bearing enterprise. The deep groove ball bearing device directly reflects the accuracy, service life, and performance of the bearing during use.
Although the quality and other aspects of tapered roller bearings are good, rolling bearings are precision components and their use must also be carried out steadily. No matter how high-performance bearings we use, if used improperly, we will not achieve the expected high performance. There are several precautions to pay attention to when using bearings:
(1) Keep the tapered roller bearings and their surroundings clean
Even small dust that we cannot see with our eyes can have a negative impact on Chinese bearing enterprises. Therefore, it is necessary to keep the surroundings clean to prevent dust from entering the bearings.
(2) Use with caution and caution
In use, tapered roller bearings have a strong impact, which can cause some scratches and indentations, becoming the cause of the problem. In severe cases, cracks and fissures may occur, so it is important to pay attention.
(3) Use appropriate operational management tools
Avoid using existing tools instead, and be sure to use appropriate tools.
(4) Pay attention to the rust of tapered roller bearings
When operating bearings, sweat on the hands can become the cause of rust. Pay attention to using clean hands for operation, and it is best to choose to wear gloves for use.




Our 70X130X57mm 528983 B 528983-B Chrome Steel Gcr15 Truck Single Row Tapered Roller Bearing 528983b is manufactured by professional personnel and tested under a comprehensive quality management system, so that its quality is completely trustworthy. In line with the principle of good faith, high quality and mutual benefit, our company will continue to expand cooperation and common development with more enterprises at home and abroad. We have won unanimous recognition from customers with our excellent quality, stable performance, and good after-sales service.

