The outer spherical ball bearing is suitable for simple support and is often used in mining, metallurgy, agriculture, chemical industry, textile, printing and dyeing, conveying machinery and so on.

 

The outer spherical ball bearing is usually called the outer spherical bearing. It is called the ball bearing because it belongs to the deep groove ball bearing. The rolling body inside is the steel ball.

 

The outer spherical ball bearing is more general deep groove ball bearing, which is easy to use. Its main characteristics are simple loading and unloading, and can be adjusted. The standard tolerance of the outer spherical ball bearing is: inner plus and outer minus, and the inner diameter is increased to ensure the lightness when matching with the shaft.

 

Each set of outer spherical ball bearings are not used alone, he must be matched to the overall installation of the bearing seat, and the outer spherical bearing seat has a variety of shapes so the overall fit for a variety of structural positions