UNASIS’s specially-designed steelmaking bearings are rated for consistent operation at rated load and RPM in operating temperatures of up to 330°C (626°F). A variety of bearings have been designed for different applications and needs. Some UNASIS high-temperature furnace bearings are developed for low RPM with high load, whilst others are designed for high load with higher RPM.
UNASIS bearing engineers will recommend the suitable lubrication and bearing type based upon the particular furnace or steel making application. For example, some bearings from UNASIS will come lubricated and sealed permanently whilst others may require further lubrication and maintenance post installation, UNASIS will always identify the best option for your applications based off years of experience.
At UNASIS we can offer solid lubrication bearings with no liquid lubrication. This enables bearings to perform with minimal operating torque and ensures the bearings are lubricated for the bearing life time. Ceramic and hybrid bearings are another option for when heat exceeds 330°C (626°F). No matter the temperature, UNASIS have a bearing for you.