Achievement for Old Rolling Mill Upgrading | Esgbearing.com
disadvantages of old rolling mill stands Early and old types rolling mill stands were different from modern mill stand. Usually spherical roller bearings were installed onto the roll neck, meeting the production requirements at that time. However, it became outdated with more and more problems as steel mills have higher demand for rolling mill delivering speed. Disadvantage Shorter bearing working life leading to higher bearing consumption, Lower precision of steel products, More wear on roll neck, More endplay for the rolls UPGRADING YOUR MILL STANDS What ESG Bearing can do for you? No cost for upgrading without changing the rolls and bearing housing Maintaining the production requirements of carrying loads of production requirements Advantage ★ Minimizing the roll run-out with interference fit of bearing inner ring and roll neck ★ Allowing higher radial loads and higher rolling speed ★ Higher precision of steel products ★ ...