Introduction: Bearings are a core component of mechanical design, directly impacting the performance of equipment. This section delves into various types of bearings, helping users choose the most suitable bearings for their specific applications.

1. Deep Groove Ball Bearings Suitable for high-speed rotation and light to medium radial loads. They have a simple structure, are easy to maintain, and are widely used in various mechanical equipment.

2. Small Ball Bearings and Miniature Ball Bearings Suitable for small and micro applications like precision instruments and small motors. They typically bear smaller loads while maintaining high precision and speed.

3. Angular Contact Ball Bearings Can bear both radial and axial loads. They perform well under combined loads and are suitable for high-speed and high-precision applications.

4. Self-Aligning Ball Bearings Can adjust their position when improperly installed or when the shaft bends. Suitable for bearing radial loads and smaller axial loads.

5. Cylindrical Roller Bearings Suitable for bearing higher radial loads, commonly used in heavy-load and high-speed applications. They have cylindrical rollers, offering a larger contact area.

6. Tapered Roller Bearings Designed to bear heavy loads. They can withstand large radial and axial loads, suitable for industrial vehicles and large machinery.

7. Spherical Roller Bearings Suitable for applications with heavier loads and axial loads, capable of automatically adjusting for shaft misalignments. Commonly used in large industrial machinery.

8. Thrust Ball Bearings Primarily designed to bear axial loads and cannot bear radial loads. Suitable for low-speed and high axial load conditions.

9. Thrust Angular Contact Ball Bearings Designed for high-speed applications and can bear significant axial loads. They perform well under combined loads.

10. Thrust Cylindrical Roller Bearings Designed specifically to bear high axial loads, commonly used in heavy machinery and large equipment.

11. Thrust Spherical Roller Bearings Suitable for bearing significant axial and radial loads. They can adjust for shaft misalignments, applicable in mining machinery, heavy machinery, etc.

12. Needle Roller Bearings Have high load capacity and smaller radial dimensions. Suitable for high-load applications like automobiles and industrial machinery.

13. Pillow Block Ball Bearings Commonly used in lower-speed and medium-load situations, such as agricultural machinery and conveyor systems.

Summary: Choosing the right bearing involves considering the type of load, speed, size, installation conditions, and operating environment. These different types of bearings cover a wide range of application needs, ensuring optimal performance under various working conditions.