基本尺寸 mm |
基本额定负荷 kN |
|||
d | D | B | 动态 C | 静态 Co |
20 | 52 | 15 | 16.8 | 7.8 | 20 | 52 | 15 | 16.8 | 7.8 |
20 | 52 | 15 | 16.8 | 7.8 | 20 | 52 | 21 | 15.9 | 7.8 |
22 | 50 | 14 | 14 | 7.65 | 25 | 37 | 7 | 4.36 | 2.6 |
25 | 37 | 7 | 4.36 | 2.6 | 25 | 42 | 9 | 7.02 | 4.3 |
25 | 42 | 9 | 7.02 | 4.3 | 25 | 47 | 12 | 11.9 | 6.55 |
25 | 47 | 12 | 11.9 | 6.55 | 25 | 47 | 12 | 11.9 | 6.55 |