| 公称型号 Bearing Type | 主要尺寸Dimension | 轴肩尺寸 Shoulder Height | 基本额定载荷 Basic Load Rating | 重量Weight | |||||||
| 内径 Inner Ring | 外径 Outer Ring | 滚子节圆直径 Roller Pitch Diameter | 高度 Height | 倒角Chamfer | |||||||
| （径向） （Radial） | |||||||||||
| Cr | Cor | ||||||||||
| RU=ERBF | d | D | Dpw | B | rmin | ds | Dh | kN | kN | kg | |
| RU42 | ERBF2012 | 20 | 70 | 41.5 | 12 | 0.6 | 37 | 47 | 7.35 | 8.35 | 0.29 |
| RU66 | ERBF3515 | 35 | 95 | 66 | 15 | 0.6 | 59 | 74 | 17.5 | 22.3 | 0.62 |
| RU85 | ERBF5515 | 55 | 120 | 85 | 15 | 0.6 | 79 | 93 | 20.3 | 29.5 | 1 |
| RU124G/RU124 | ERBF8022(G) | 80 | 165 | 124 | 22 | 1 | 114 | 134 | 33.1 | 50.9 | 2.6 |
| RU124X | ERBF8022X | 80 | 165 | 124 | 22 | 1 | 114 | 134 | 33.1 | 50.9 | 2.6 |
| RU148G/RU148 | ERBF9025(G) | 90 | 210 | 147.5 | 25 | 1.5 | 133 | 162 | 49.1 | 76.8 | 4.9 |
| RU148X | ERBF9025X | ||||||||||
| RU178G/RU178 | ERBF11528(G) | 115 | 240 | 178 | 28 | 1.5 | 161 | 195 | 80.3 | 135 | 6.8 |
| RU178X | ERBF11528X | ||||||||||
| RU228G/RU228 | ERBF16035(G) | 160 | 295 | 227.5 | 35 | 2 | 208 | 246 | 104 | 173 | 11.4 |
| RU228X | ERBF16035X | ||||||||||
| RU297G/RU297 | ERBF21040(G) | 210 | 380 | 297.5 | 40 | 2.5 | 272 | 320 | 156 | 281 | 21.3 |
| RU297X | ERBF21040X | ||||||||||
| RU445G/RU445 | ERBF35045(G) | 350 | 540 | 445.4 | 45 | 2.5 | 417 | 473 | 222 | 473 | 35.4 |
| RU445X | ERBF35045X | ||||||||||
