Quality Cylindrical Roller Bearings Nu260mA Nu2260mA Nu360ecm Nu2360ecma Nu1864ecmp Nup1864ecmp Nu1964ecma Nu1064mA Nj1064mA Nu3064ecm Nu3164ecma Shandong UJK Bearing Co., Ltd. Base Info Description Pre：Ujk Cylindrical Roller Bearings 313221 Nu348m Nu348mA Nu348ml Nu2348ecma Nj2348ecml Nu2348ecml Nu1052m Nj1052ml Nu1052ml Nu3152ecma Nup252mA Next：Cylindrical Roller Bearings Nj28/710ecma Nj29/710ecma Nu29/710ecma Nu10/710ecma Nu20/710ecma/Hb1 315799 Nj18/750mA Nu10/750ecma/Hb1 Nu20/750ecma
