... Reference speed: 0 r/minDynamic load: 19300 N Dead load: 6500 NPONAR: 1208 * NSK cylindrical holes self-aligning ball bearings* Bearing ... brands of SKF bearings from Sweden, FAG &INA bearings from Germany, NSK, NTN, IKO, KOYO,NACHI bearings from Japan, TIMKEN bearings ...