Deep Groove Ball Bearing is a common type of bearings and it is used in several industries from heavy machinery to high precision apparatus. This type of bearings consists of four elements that include inner ring, outer ring, cage that holds balls and ball bearings. Because of the flat surface on outer ring and inner ring, Deep Groove Ball Bearings provides a larger area of contact that delivers high performance and high load capacity.

1. High temperature resistance, with high glass transition temperature and melting point (334℃), its load thermal deformation temperature is up to 316℃, continuous use temperature is 260℃;

2. Superior sliding characteristics, suitable for use with strict requirements for low friction coefficient and wear resistance;

3. Hydrolysis resistance, continuous use in high temperature and high pressure water can still maintain excellent characteristics;

4. Radiation resistance; 5. Fatigue resistance; 6. Corrosion resistance

7. Solubility resistance

8. Good wear resistance, anti-static electrical insulation performance

 The deep groove ball bearing is mainly used to bear the radial load, and could also bear some axial load.

there are there kinds of structure forms like low coefficient of friction,open type,dust cover,seal and so on .

It is applicable in such fields in precision instrument, low noise motor, car motor cycle and general machinery,

and is the most widely used in machinery industrial .