The bearing characteristic of deep groove ball bearings

Bearing characteristics of deep groove ball bearing deep groove ball bearing is symbolic of the rolling bearing, the main use widely. For high-speed and high-speed operation, and very durable, need not often maintenance. This kind of bearing small friction resistance, high limit speed ratio, simple structure, low manufacture cost, easy to achieve high precision manufacturing. Specification categories varied with the change of the pattern, used in high precision, low noise motor dashboard, cars, motorcycles and general machinery and equipment, and other fields, is used more common type of bearing in mechanical engineering. Key to bear radial load, also can withstand a certain amount of axial load. Select the radial clearance when the axial bearing capacity of large, interfacial tension at a pure radial force is zero. Have axial force effect, the interfacial tension more than zero. Stamping die is generally selected ribbon cage, car entity wire cage, sometimes choose polyester. Deep groove ball bearings mounted on a shaft, in in the realm of the axial clearance of the bearing can limit shaft or chassis 2 bearing axial displacement, so one can be in double axial accurate positioning. In addition, these also have a certain bearing ability to work, when relativity in casing hole skew '2 ~ 10', all can still work normally, but the service life of bearing has certain harm. Deep groove ball bearing cage see more thick steel plate stamping die ribbon cage, large and medium-sized car bearing much choose metal material entity wire retainers. Deep groove ball bearing is the most common roll bearing. Its simple structure, convenient use. Key used to bear radial load, but when expanding the bearing radial clearance, have a certain Angle to touch the ball bearing characteristics, able to withstand diameter, the axial load. In the rotational speed is high and not suitable for using thrust ball bearing, can also be used to pure axial load. With deep groove ball bearing specifications specifications are also other kinds of bearing, such bearing small friction resistance, high limit speed ratio. But don't impact resistance, not suitable for under heavy load. The above is the content of the author to share today, want to learn more bearing small knowledge, pay attention to the bearing's official website.