Approximately 27,000 ceramic tiles cover the exterior of the NASA Space Shuttle—a reusable spacecraft that carries astronauts in a low orbit around Earth. Acting as a thermal barrier to the 1,650°C ...

Torrington Wearever hybrid ball bearings come in a wide range of sizes. The surface finishes of bearing balls and raceways mostly govern bearing internal friction. Cerbec silicon-nitride ceramic balls ...

GOTHENBURG, Sweden, June 29, 2023 /PRNewswire/ -- SKF and Sinoma Nitride, an industry-leading developer and producer of silicon nitride materials and ceramic balls, have entered into a Joint Venture ...

Ball bearings can be used in a variety of applications from medical and aerospace technology to packaging equipment, electronics, office technology, and even high-end yo-yos. Since these components ...

Alumina ceramic balls are known for their high hardness, corrosion resistance, and excellent wear properties. These qualities make them ideal for use in high-stress applications, such as ball mills, ...

The companies are creating hybrid ball bearings (DGBB) with steel rings and ceramic rolling elements. The bearings provide enhanced high-speed performance as well as superior electrical insulation.