6306 BHT FB 400° Extreme High Temperature Bearing

• The 6306 BHT FB 400° is an extreme high-temperature deep groove ball bearing developed by MONTON®, purpose-built for continuous operation in demanding thermal environments with temperatures reaching up to 400°C. It is far more than a standard industrial bearing; it represents a specialized engineering solution tailored specifically for extreme high-temperature applications. The bearing offers a service temperature range from –40°C to +400°C, with its optimal cost-effectiveness achieved within the range of +250°C to +400°C.To address the issue that steel cages are prone to becoming a weak point under sustained high-temperature exposure, the 6306 BHT FB 400° features a full-ball complement design. Through precision side-milling technology, the bearing is populated with the maximum number of rolling elements. This configuration not only eliminates potential failure points at elevated temperatures but also significantly improves the bearing's load-carrying capacity under thermal stress.Typical applications include conveyor systems in paint drying ovens, high-temperature roller tables in the steel industry, and kiln cars used in ceramic and brick manufacturing.