| 主要尺寸(mm) | 额定负载(kN) | 允许转速(rpm) | 重量(Kg) | 型号 | ||||||
| d | D | B | rs min | r1s min | Cr | Cor | 脂润滑 | 油润滑 | (参考) | |
| 130 | 230 | 40 | 3 | 1.1 | 177 | 180 | 2 500 |
3 400 |
7.15 | 7226B | 140 | 250 | 42 | 3 | 1.1 | 183 | 195 | 2 300 |
3 100 |
8.78 | 7228B |
| 150 | 270 | 45 | 3 | 1.1 | 210 | 235 | 2 200 |
2 900 |
11 | 7230B | 160 | 290 | 48 | 3 | 1.1 | 238 | 279 | 2 000 |
2 700 |
13.7 | 7232B |
| 170 | 310 | 52 | 4 | 1.5 | 266 | 325 | 1 900 |
2 500 |
17 | 7234B | 180 | 320 | 52 | 4 | 1.5 | 276 | 350 | 1 800 |
2 400 |
17.7 | 7236B |
| 190 | 340 | 55 | 4 | 1.5 | 273 | 355 | 1 700 |
2 200 |
21.3 | 7238B | 200 | 360 | 58 | 4 | 1.5 | 305 | 410 | 1 600 |
2 100 |
25.3 | 7240B |
