For high-temperature applications (up to 500°C), our in-stock high-temperature special-purpose bearings are ready for shipment. Core models: Ceramic ball bearings (Si3N4) for furnaces, Inconel alloy rolling bearings for jet engines, and graphite-lubricated plain bearings for kilns.

 

Sizes range from 10x26x8mm (ceramic 6000 series) to 50x110x27mm (Inconel 7300 series). Key features: High thermal stability, low thermal expansion, and resistance to oxidation. In-stock applications: Industrial ovens, gas turbines, steam boilers, and aerospace components. All bearings are pre-tested for high-temperature performance and available for small-batch or bulk orders with technical support.