High-temperature tapered roller bearings, same dimensions as identical models, can be replaced with any national standard bearing. Bearings are available in single-row and double-row configurations. Single-row bearings are typically used in pairs, allowing for the separation of the inner and outer rings. The inner rings with roller and cage assemblies can be installed separately from the outer rings, capable of withstanding both radial and axial forces during operation. The bearing design is suitable for operating temperatures ranging from 150 to 500°C.