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Silicon nitride ball
  • Silicon nitride ball

Silicon nitride ball

Silicon nitride and products
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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.

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