Long Service Life Nu316, Nj316, Nup316, N316 Ecml/C3 Bearing for Gas Turbine Xrb-Zwa Bearing Industry Co., Limited Base Info Description Pre：High Performance Nu216, Nj216, Nup216, N216 Ecml/C3 Bearing for Rolling Machine Next：SKF NU217, NJ217, NUP217, N217 Ecml/C3 Bearing for Machine Tool Spindle
