剖面圖
形狀及尺寸標記：雙斜邊砂輪4型
D×T/U×H
尺寸范圍
|
D |
T |
H |
U |
ɑ |
|
125 |
13 |
20 |
4 |
40o |
|
16 |
20 32 |
6 |
||
|
20 |
20 |
4 |
||
|
150 |
16 |
32 |
6 |
|
|
20 |
32 |
4 |
||
|
200 |
13 16 |
75 |
4 |
|
|
250 |
10 13 16 |
75 |
6 |
|
|
20 25 |
75 |
11 |
||
|
300 |
20 32 |
75 |
6 |
|
|
25 |
127 |
6 |
||
|
16 25 32 |
127 |
6 |
||
|
400 |
32 |
127 |
6 |
|
|
455 |
32～90 |
127 |
6 |
