基本代号 | 基本尺寸 (mm) | 额定载荷 (N) | ||
d | D | B | Cr | |
CB7020.C | 100 | 150 | 24 | 77000 | H7020.C | 100 | 150 | 24 | 37800 |
CBH7020.C | 100 | 150 | 24 | 37800 | 7020.E | 100 | 150 | 24 | 73000 |
CB7020.E | 100 | 150 | 24 | 73000 | H7020.E | 100 | 150 | 24 | 35800 |
CBH7020.E | 100 | 150 | 24 | 35800 | 7220.C | 180 | 180 | 34 | 150000 |
CB7220.C | 180 | 180 | 34 | 150000 | 7220.E | 180 | 180 | 34 | 143000 |
CB7220.E | 180 | 180 | 34 | 143000 | 71821.C | 105 | 130 | 13 | 23600 |