![Downloading Catalogs/Purchasing Support/Koyo Bearings .](/3wzg0da/580.jpg)
Downloading Catalogs/Purchasing Support/Koyo Bearings .
This bearing is used in multistage cold rolling mills. The outer ring is subjected to load due to directly making contact with the intermediate roll, therefore it has been given both surface hardness and strong impact ability through the adoption of special bearing material and heat treatment. This has increased its reliability even further.