原代号 | 现代号 | 基本尺寸 mm | ||
圆柱孔 | 圆锥孔 | 圆柱孔 | 圆锥孔 | d |
53520K | 153520K | 22220CA/W33 | 22220CAK/W33 | 100 | 3053220 | 3153220 | 23220CA | 23220CAK | 100 |
3053220K | 3153220K | 23220CA/W33 | 22320CAK/W33 | 100 | 3620K | 113620K | 22320/W33 | 22320K/W33 | 100 |
53620 | 53620 | 22330CA | 23220CAK | 100 | 53620K | 153620K | 22320C/W33 | 23220CAK/W33 | 100 |
3053721K | 3153721K | 23121CA/W33 | 23121CAK/W33 | 105 |