产品尺寸与参数
轴径 |
主要尺寸(mm) |
in. |
mm |
h |
a |
e |
1-3/4 |
- |
52.4 |
189 |
146 |
- |
50 |
55.6 |
204 |
159 |
1-7/8 |
- |
55.6 |
204 |
159 |
1-15/16 |
- |
55.6 |
204 |
159 |
2 |
- |
55.6 |
204 |
159 |
- |
55 |
61.9 |
217 |
172 |
2 |
- |
61.9 |
217 |
172 |
2-1/8 |
- |
61.9 |
217 |
172 |
2-3/16 |
- |
61.9 |
217 |
172 |
- |
60 |
68.3 |
238 |
186 |
2-1/4 |
- |
68.3 |
238 |
186 |
2-3/8 |
- |
68.3 |
238 |
186 |