Deep Groove Ball Bearing 699zz

Deep Groove Ball Bearing 699zz is a common rolling bearing, which has the following characteristics:

1. Ball structure: Deep groove ball bearings use spherical rolling elements, allowing the bearings to withstand radial and axial loads. There are fewer contact points between the spheres, resulting in less friction and less rotational resistance.

2. Origin: This bearing is produced in China. China is one of the largest bearing producing countries in the world and has rich bearing production experience and technology.

3. Bearing clearance: Bearing clearance refers to the clearance between the internal parts of the bearing during installation and use. 699zz bearings provide three different clearance options of C0, C2 and C3 to adapt to different working requirements.

4. Bearing vibration: Bearing vibration refers to the vibration generated by the bearing during operation. 699zz bearings provide four different vibration levels: Z1, Z2, Z3 and Z4. The appropriate vibration level can be selected according to the requirements of the use scenario.

5. Bearing accuracy: Bearing accuracy refers to the processing accuracy and assembly accuracy of the internal parts of the bearing. 699zz bearings provide two different accuracy levels: P0 and P6. P0 has lower accuracy and is suitable for general industrial applications, while P6 has higher accuracy and is suitable for occasions with high precision requirements.

6. Size: The size of 699zz bearing is 9mm*20mm*6mm, which is a standard size and suitable for many different equipment and machinery.

In short, deep groove ball bearing 699zz has the advantages of simple structure, strong load-bearing capacity, low friction, and stable rotation. It is widely used in mechanical equipment, power tools, automobile parts and other fields. It is a reliable bearing that can meet various working requirements.