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脚形滑环式组合密封尺寸
脚形滑环式组合密封尺寸
|
脚形滑环式组合密封尺寸 mm |
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|---|---|---|---|---|---|---|
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|
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|
轴用密封(TB2-Ⅰ) |
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|
TB2-Ⅰ |
杆径 |
沟槽底径 |
沟槽宽度 |
O形圈截面直径 |
间隙S |
倒角Z |
|
d(f8) |
D(H9) |
|
d2 |
≤ |
≥ |
|
|
51~95 |
d+13.8 |
13.3 |
8.0 |
0.3 |
4 |
|
|
96~140 |
d+18.0 |
17.4 |
10.6 |
0.3 |
5 |
|
|
141~209 |
d+22.2 |
21.3 |
13.0 |
0.4 |
7 |
|
|
210~420 |
d+28.0 |
26.4 |
16.0 |
0.4 |
10 |
|
|
孔用密封(TB2-Ⅱ、TB2-ⅡA) |
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|
TB2-Ⅱ |
缸径 |
沟槽底径 |
沟槽宽度 |
O形圈截面 |
间隙S |
倒角Z |
|
D(H9) |
d(f8) |
|
直径d2 |
≤ |
≥ |
|
|
65~110 |
D-15.4 |
13.8 |
8.0 |
0.5 |
4 |
|
|
115~180 |
D-20.5 |
17.8 |
10.6 |
0.5 |
4 |
|
|
185~250 |
D-25.0 |
21.7 |
13.0 |
0.7 |
5 |
|
|
260~500 |
D-30.8 |
26.8 |
16.0 |
0.7 |
7 |
|
|
TB2-ⅡA |
24~49 |
D-7.2 |
6.2 |
3.55 |
0.3 |
3 |
|
50~121 |
D-10.4 |
9.0 |
5.30 |
0.4 |
5 |
|
|
122~685 |
D-13.6 |
12.0 |
7.00 |
0.4 |
7 |
|
|
注：安装时必须将组合密封件受压一侧面对压力腔。 |
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