基本代号 | 基本尺寸 (mm) | 额定载荷 (N) | ||
d | D | B | Cr | |
CB71948.E | 240 | 320 | 38 | 214000 | 7048.C | 240 | 360 | 56 | 335000 |
7048.E | 240 | 360 | 56 | 315000 | 71852.C | 260 | 320 | 28 | 109200 |
CB71852.C | 260 | 320 | 28 | 109200 | 71852.E | 260 | 320 | 28 | 100500 |
CB71852.E | 260 | 320 | 28 | 100500 | 71952.C | 260 | 360 | 46 | 284500 |
CB71952.C | 260 | 360 | 46 | 284500 | 71952.E | 260 | 360 | 46 | 275000 |
CB71952.E | 260 | 360 | 46 | 275000 | 71856.C | 280 | 350 | 33 | 142000 |