A bearing is a mechanical component used to support a rotating shaft, which can be divided into many different types, and each type of bearing is suitable for different mechanical industry applications. The following are some common bearing types:
1. Deep groove ball bearing: One of the common bearings with high load-bearing capacity and good speed characteristics, which can be used in various applications.
2. Angular contact ball bearing: suitable for high-speed and high-precision applications, mainly used in motors, Hydraulic machinery and machine tools.
3. Self aligning ball bearings: capable of withstanding eccentric loads and mild shaft deviations, commonly used in heavy industries such as metallurgy, mining, and wood processing.
4. Tapered roller bearings: Used in applications such as automobiles, trucks, and heavy equipment that require high load-bearing capacity.
5. Cylindrical roller bearings: suitable for heavy-duty and high-speed applications, usually used in heavy industrial fields such as metallurgy and mining.
6. Two row angular contact ball bearings: They have higher load-bearing capacity and rigidity than single row angular contact ball bearings, and are suitable for high-speed and high torque applications such as wind turbines, general machinery, and machine tools.
7. Cell bearings: Used for low-speed rotation or vibration, such as some car seat adjusters, furniture, and household appliances.
In summary, different types of bearings have their own advantages and disadvantages, and suitable bearing types should be selected based on specific applications.
