基本代号 | 基本尺寸 (mm) | 额定载荷 (N) | ||
d | D | B | Cr | |
CB71821.C | 105 | 130 | 13 | 23600 | 71821.E | 105 | 130 | 13 | 22300 |
CB71821.E | 105 | 130 | 13 | 22300 | 71921.C | 105 | 145 | 20 | 52000 |
CB71921.C | 105 | 145 | 20 | 52000 | 71921.E | 105 | 145 | 20 | 49000 |
CB71921.E | 105 | 145 | 20 | 49000 | 7021.C | 105 | 160 | 26 | 105000 |
CB7021.C | 105 | 160 | 26 | 105000 | 7021.E | 105 | 160 | 26 | 101000 |
CB7021.E | 105 | 160 | 26 | 101000 | 7221.C | 105 | 190 | 36 | 162000 |