Bearings for the Mining and cement Industry work in heavy conditions regarding:
- High operating temperatures with peaks close to 180 °
- Humidity due to the heating of the various types of work rolls by steam
- High presence of dust
To respond to these fatigues, these bearings are built with high purity steels, which undergo heat treatments to withstand these temperatures, while ensuring high hardness and dimensional stability and therefore greater resistance to the various problems of this type of machinery. First of all the failure of the inner ring and internal geometries, optimized to obtain a longer life even at high speed limits. These qualities lead the reliability achieved by our bearings for corrugators to reduce the costs incurred for maintenance, bringing productivity to higher levels.