Bearing housing meaning Since one bearing can use different bearing seats, and one bearing seat can also use different types of bearings at the same time, there are many varieties of bearing housings. Bearing housing is easy to collect, many foreign large bearing companies also have their own bear

The single row deep groove ball bearing is the most representative structure in the rolling bearing housing and has a wide range of applications. The raceway on the inner and outer rings is a radius cross section slightly larger than the radius of the rolling ball.

is there any noise? Hold the inner sleeve of the bearing with your left hand, and turn the outer sleeve with your right hand to make it rotate to hear if it has noise. Since most of the counterfeit products are out of production conditions and completely hand-worked, it is inevitable that impurities such as sand will be incorporated into the bearing body during the production process, so that noise will be generated when rotating. This is the biggest difference between a factory brand that strictly enforces production standards and operates with machines.