轴径 | 公称型号 | 主要尺寸mm | ||
mm | Fw | Ew | Bc | |
70 | KT707820 | 70 | 78 | 20 | 70 | KT707830 | 70 | 78 | 30 |
72 | KT728020 | 72 | 80 | 20 | 75 | KT758320 | 75 | 83 | 20 |
75 | KT758325 | 75 | 83 | 25 | 75 | KT758330 | 75 | 83 | 30 |
75 | KT758335 | 75 | 83 | 35 | 80 | KT808822 | 80 | 88 | 22 |
80 | KT808825 | 80 | 88 | 25 | 80 | KT808830 | 80 | 88 | 30 |
85 | KT859112 | 85 | 91 | 12 | 85 | KT859325 | 85 | 93 | 25 |