High-temperature flat thrust ball bearing dimensions and the same model, can be replaced with any GB standard bearing, capable of withstanding axial loads, not radial forces, can bear certain contact angle forces, inner and outer rings can be separated for installation, bearing structure in high-temperature environments is divided into with and without retainer, used for high and low speeds (100R/PM as the dividing line), low-speed single-row ball filled raceways, flat installation, bearing design temperature range -150 to 800°C!