新型号 旧型号
30621 7821E 105×170×56 4.77 非标圆锥滚子轴承
306/47 7909 47×100×43 1.061 非标圆锥滚子轴承
462/453X 7911 57.5×104.775×30.163 1.082 非标圆锥滚子轴承
3984/3920 7913 66.675×112.713×30.163 1.043 非标圆锥滚子轴承
877907 33.02×49.225×12.4 0.081 非标圆锥滚子轴承
LR306/33.02 977907 33.02×49.225×12.4 0.081 非标圆锥滚子轴承
LR30/40.62 977908 40.62×66×13.5 0.177 非标圆锥滚子轴承
LR306/46.673 977909 46.67×72×17.2 0.254 非标圆锥滚子轴承
987908 33.02×58×17 0.208 非标圆锥滚子轴承
987910 40.6×68×21 0.322 非标圆锥滚子轴承
U399/U360L 39.69×73.03×19.39 0.499 非标圆锥滚子轴承
U399A/U365L 39.69×79.97×22.10 0.454 非标圆锥滚子轴承
T4AA045T-1 45×106×20.75 0.778 非标圆锥滚子轴承
TRA0607 30×72×20.25 0.397 非标圆锥滚子轴承
TR070803C 35×75×29.25 0.711 非标圆锥滚子轴承