| 主要尺寸(mm) | 额定负载(kN) | 允许转速(rpm) | ||||||||
| d | D | 2B | rs min | r1s min | Cr | Cor | 脂润滑 | 油润滑 | (参考) | |
| 60 | 130 | 62 | 2.1 | 1.1 | 146 | 132 | 4 100 |
5 500 |
3.54 | 7312BDB | 60 | 130 | 62 | 2.1 | 1.1 | 159 | 143 | 4 700 |
6 300 |
3.48 | 7312DB |
| 65 | 140 | 66 | 2.1 | 1.1 | 166 | 151 | 3 800 |
5 100 |
4.3 | 7313BDB | 65 | 140 | 66 | 2.1 | 1.1 | 180 | 164 | 4 400 |
5 800 |
4.22 | 7313DB |
| 70 | 150 | 70 | 2.1 | 1.1 | 186 | 172 | 3 500 |
4 700 |
5.22 | 7314BDB | 70 | 150 | 70 | 2.1 | 1.1 | 203 | 187 | 4 100 |
5 400 |
5.12 | 7314DB |
| 75 | 160 | 74 | 2.1 | 1.1 | 202 | 195 | 3 300 |
4 400 |
6.26 | 7315BDB | 75 | 160 | 74 | 2.1 | 1.1 | 221 | 212 | 3 800 |
5 000 |
6.14 | 7315DB |
| 80 | 170 | 78 | 2.1 | 1.1 | 219 | 218 | 3 100 |
4 100 |
7.44 | 7316BDB | 80 | 170 | 78 | 2.1 | 1.1 | 239 | 238 | 3 500 |
4 700 |
7.3 | 7316DB |
| 85 | 180 | 82 | 3 | 1.1 | 236 | 244 | 2 900 |
3 900 |
8.86 | 7317BDB | 85 | 180 | 82 | 3 | 1.1 | 258 | 265 | 3 300 |
4 500 |
8.68 | 7317DB |
| 90 | 190 | 86 | 3.0 | 1.1 | 254 | 270 | 2 700 |
3 700 |
10.32 | 7318BDB | 90 | 190 | 86 | 3.0 | 1.1 | 277 | 294 | 3 200 |
4 200 |
10.12 | 7318DB |
| 95 | 200 | 90 | 3 | 1.1 | 272 | 298 | 2 600 |
3 400 |
12 | 7319BDB | 95 | 200 | 90 | 3 | 1.1 | 297 | 325 | 3 000 |
3 900 |
11.78 | 7319DB |
| 100 | 215 | 94 | 3 | 1.1 | 310 | 355 | 2 400 |
3 300 |
14.64 | 7320BDB | 100 | 215 | 94 | 3 | 1.1 | 335 | 385 | 2 800 |
3 700 |
14.36 | 7320DB |
| 105 | 225 | 98 | 3 | 1.1 | 330 | 385 | 2 300 |
3 100 |
16.72 | 7321BDB | 105 | 225 | 98 | 3 | 1.1 | 355 | 420 | 2 700 |
3 600 |
16.4 | 7321DB |
| 110 | 240 | 100 | 3 | 1.1 | 365 | 455 | 2 200 |
3 000 |
19.6 | 7322BDB | 110 | 240 | 100 | 3 | 1.1 | 400 | 490 | 2 600 |
3 400 |
19.2 | 7322DB |
| 120 | 260 | 110 | 3 | 1.1 | 365 | 460 | 2 000 |
2 700 |
29.4 | 7324BDB | 120 | 260 | 110 | 3 | 1.1 | 400 | 505 | 2 300 |
3 100 |
29.4 | 7324DB |
