... low noise ,high quality,fast delievery 2012 high quality NU214 cylindrical roller bearing description Roller Bearing :CYLINDRICAL ROLLER BEARINGSeries:N, NU, NJ, NUP, NN, etc ... B/LOEM service:Such as: timken, skf, ntn, etcApplication: cylindrical roller bearing is widely used in metallurgy, mining, printing machines, rolling ... , America and so on 2012 high quality NU214 cylindrical roller bearing