High Quality NU219, NJ219, NUP219, N219 Ecml/C3 Bearing for Internal-Combustion Engine Xrb-Zwa Bearing Industry Co., Limited Base Info Description Pre：High Load Capacity Nu218, Nj218, Nup218, N218 Ecml/C3 Bearing for Rolling Machine Next：High Precision NU2219, NJ2219, NUP2219 Ecml/C3 Bearing for Machine Tool Spindle
