產品詳情
D 外徑 mm |
B 厚度 mm |
d 內徑 mm |
Z 齒數 | ||||
160 |
3.5 |
25.4 |
30 |
34 |
40 |
48 |
|
200 |
3.5 |
25.4 |
30 |
36 |
48 |
60 |
|
250 |
3.8 |
25.4 |
30 |
40 |
60 |
68 |
|
275 |
3.8 |
25.4 |
30 |
48 |
70 |
80 |
|
300 |
4.0 |
25.4 |
30 |
52 |
70 |
80 |
96 |
350 |
4.2 |
25.4 |
30 |
60 |
72 |
84 |
96 |
370 |
4.4 |
25.4 |
30 |
60 |
72 |
84 |
96 |
400 |
4.4 |
25.4 |
30 |
68 |
90 |
100 |
110 |
450 |
5.0 |
25.4 |
30 |
72 |
84 |
100 |
120 |
500 |
5.0 |
25.4 |
30 |
80 |
100 |
110 |
120 |