High Precision Nu2238 Ecml/C3 Bearing for Locomotive and Rolling Stock Xrb-Zwa Bearing Industry Co., Limited Base Info Description Pre：High Performance Nu2236, Nj2236 Ecml/C3 Bearing for Internal-Combustion Engine Next：China Nu244, Nj244, Nup244, N244 Ecml/C3 Bearing for Vibrating Screen
