What heat does to ordinary bearings.
In recent years, the operating temperatures of machines have been steadily polarising between high and low temperatures, and the composition of both metal and plastic is sometimes changed by temperature.
Common bearing steels
If the annealing temperature is exceeded, the structure of bearing steel softens, the life span shortens and dimensions change.
Engineering plastics
Heat causes plastic to melt until it can no longer withstand even a slight external force; high temperatures also cause fusion and carbonisation.
A clear step beyond.
High-temperature bearings offered by Techno Overseas correspond to the ISO dimensions of grease-lubricated bearings, so production efficiencies and cost savings can be realised with a simple change to our bearing solutions.
Approximate operating temperature limits, °C.
Made for the hottest lines.
Very suitable for applications in kiln trucks, roller hearth furnaces and bakeries.
Kiln trucks
300 °C+ applicationRoller hearth furnaces
300 °C+ applicationBakeries
300 °C+ applicationOther industries we serve
Let’s keep your machines moving.
Our sales and technical engineers back every bearing application. Tell us what you need and we will find the right bearing, from the right brand.