All of our products are according to the standard of JB/T8919-2012 and use high-quality carbon chromium bearing steel. The rating of the vibration of UC205 can reach to V2 group.
All of our productions are according to the standard of JB/T8919-2012 and use high-quality carbon chromium bearing steel.The rating of the vibration of the UC204 bearings can reach to V2 group .