... .gcr-15 3.ISO9001:2000 4.shortest delivery Cylindrical roller bearings, single row, NU design Product information Tolerances , see also text Radial internal ... was established in 1992,we mainly produce taper roller bearing,spherical roller bearing and cylindrical roller bearing.Our market mainly in Poland,Italy,France ... highest quality enjoyed a good fame in the wold. LHZ Cylindrical Roller Bearing