型号 | 内图外径 | 外圈外径 | ||
d (mm) | d (inch) | D (mm) | D (inch) | |
F2-6 | 2.0 | 0.0787 | 6 | 0.2362 | F2X-7 | 2.5 | 0.0984 | 7 | 0.2756 |
F3-8 | 3.0 | 0.1181 | 8 | 0.3150 | F4-9 | 4.0 | 0.1575 | 9 | 0.3543 |
F4- -10 | 4.0 | 0.1575 | 10 | 0.3937 | F5-11 | 5.0 | 0.1969 | 11 | 0.4331 |
F6- -12 | 6.0 | 0.2362 | 12 | 0.4724 | F7-15 | 7.0 | 0.2756 | 15 | 0.5906 |
F8-16 | 8.0 | 0.3150 | 16 | 0.6299 | F9-17 | 9.0 | 0.3543 | 17 | 0.6693 |
F10-18 | 10 | 0.3937 | 18 | 0.7087 |