型号 | 基本尺寸 | |||
d | d₁ | d2 | F | |
MB12 | 60 | 73 | 86 | 57.5 | MB13 | 65 | 79 | 92 | 62.5 |
MB14 | 70 | 85 | 98 | 66.5 | MB15 | 75 | 90 | 104 | 71.5 |
MB16 | 80 | 95 | 112 | 76.5 | MB17 | 85 | 102 | 119 | 81.5 |
MB18 | 90 | 108 | 126 | 86.5 | MB19 | 95 | 113 | 133 | 91.5 |
MB20 | 100 | 120 | 142 | 96.5 | MB21 | 105 | 126 | 145 | 100.5 |
MB22 | 110 | 133 | 154 | 105.5 | MB23 | 115 | 137 | 159 | 110.5 |