The use of outer spherical ball bearing assembly with seat simplifies the peripheral structure of the machine. Therefore, it is more reasonable in installation and maintenance. Moreover, due to its self-aligning, it can prevent torque load caused by installation error. In addition, because it is easy to install on the machine and side wall, it can be used in all places such as frame structure.
Because of the above characteristics, the application field of outer spherical ball bearing assembly with seat can be expanded rapidly. At the same time, we are also required to have a variety of products with various properties.