产品尺寸与参数
| Basic dimensions (mm) |
| d |
D |
I |
L |
L1 |
| 240 |
305 |
50 |
56 |
74 |
250 |
315 |
50 |
56 |
74 |
| 260 |
325 |
50 |
56 |
74 |
280 |
355 |
60 |
66 |
86.5 |
| 300 |
375 |
60 |
66 |
86.5 |
320 |
405 |
72 |
78 |
100.5 |
| 340 |
425 |
72 |
78 |
100.5 |
360 |
455 |
84 |
90 |
116 |
| 380 |
475 |
84 |
90 |
116 |
400 |
495 |
84 |
90 |
116 |
| 420 |
515 |
84 |
90 |
116 |
450 |
555 |
96 |
102 |
130 |