China Nu2218, Nj2218, Nup2218 Ecml/C3 Bearing for Reduction Gearbox Xrb-Zwa Bearing Industry Co., Limited Base Info Description Pre：Long Service Life Nu417, Nj417 Ecml/C3 Bearing for Vibrating Screen Next：SKF NU318, NJ318, NUP318, N318 Ecml/C3 Bearing for Gas Turbine
