Silicon nitride bearing ball
Silicon nitride and products
Recommendation index：
Bearings are the mother of industry. High-speed, high-precision bearings are the hardware guarantee for precision machining. Among them, silicon nitride is recognized as a high-end precision bearing (including bearing balls and rings) due to its high hardness, high strength, high toughness, low thermal expansion rate and self-lubricating performance ) Is the most preferred material.
It is widely used in high-speed bearings of precision machine tools, automotive bearings, insulated bearings of wind turbines, petrochemicals and other fields.
