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What is the most common type of ball bearing?

First. Deep groove ball bearings
Deep groove ball bearings are one of the most common ball bearings, which can withstand large radial and axial loads and are more stable at high speeds, so they are widely used in automobiles, electric motors and other high-speed operation fields. The main characteristics of deep groove ball bearings are relatively small axial size, simple structure and easy to manufacture.

Second, angular contact ball bearing
Angular contact ball bearing is also a common ball bearing, it can withstand large radial and axial load, but also has a high stiffness and rotary accuracy, so it is widely used in machine tool spindles, automobile differentials and other high requirements of the field.

Third, cylindrical roller bearings
Cylindrical roller bearings is a kind of bear high radial load ball bearing, its structure is relatively more complex, but has a high bearing capacity and rigidity, so it is widely used in heavy machinery and equipment, mining machinery and other fields.

Fourth, tapered roller bearings
Tapered roller bearings are a kind of bear high radial and axial load ball bearings, it also has the ability to withstand the characteristics of the larger tilt angle, so it is widely used in wind power, steel and other heavy areas, as well as automobiles and engineering machinery in the transmission system.

In short, there are many kinds of ball bearing models, different models have different characteristics and application areas, choose the right model can improve the service life and performance of the equipment.