The quality of the bearing and the choice of material are inseparable during the use of the bearing. Therefore, we need to choose the specific material of the bearing according to the specific needs of the customer. So what are the properties of the bearing steel material? Based on understanding, the following performance characteristics of bearing steel materials are listed.

Bearing steel should have the following properties:

1. High contact fatigue strength.

2. High abrasion resistance.

3. High elastic limit and yield strength.

4. High and uniform hardness.

5, a certain impact toughness.

6. Good dimensional stability.

7, good corrosion inhibition performance.

8. Good process performance.

The selection of bearing steel materials also requires specific purchase. For bearing materials that work under special conditions, according to their specific requirements, they should also have special properties that are compatible with their conditions, such as: high temperature resistance, low temperature resistance, corrosion resistance, Anti-radiation, anti-magnetic and other characteristics.