Ceramic Bearings: Advantages and Applications in Precision …
https://iskbearing.com/news/knowledge/ceramic-bearings-advantages-and-applications-in-precision-engineering
WebNov 15, 2023 · Ceramic bearings, as the name suggests, are bearings made from advanced ceramic materials, typically silicon nitride (Si3N4) or zirconia (ZrO2). These materials exhibit exceptional hardness, corrosion resistance, and low thermal expansion, making them ideal for applications where traditional steel bearings may fall short.
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