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TG541型 桿用組合密封
一、標準材料
C型密封環：填充PTFE，T101；
O型圈：丁腈橡膠、三元乙丙或氟橡膠。
二、概述
TG541型活塞桿用組合密封由一個填充聚四氟乙烯（PTFE）材料的C型密封環和一個GB3452.1 “O”形橡膠圈組合而成。適用于液壓與氣動往復運動活塞桿密封，起雙向作用。
三、特點
*良好的密封性能
*較小的摩擦阻力，無爬行現象
*雙作用密封
*耐腐蝕性能好
*適用范圍廣
四、工況條件
|
直徑范圍mm |
速 度 m/s |
壓 力MPa |
溫 度 ℃ |
介 質 |
|
8~1500 |
≤8 |
0~60 |
-50~+250（取決于O形圈材質） |
液壓油、氣、水、乳化液等 |
五、訂貨示例
例：活塞桿直徑d=Φ80mm
訂貨號 TG541--80
六、溝槽尺寸
|
桿 徑
d f8 |
溝槽底徑
D H9 |
溝槽寬度
L+0.2 |
O形圈截面直徑 d2 |
圓 角
R |
間 隙
S≤ |
倒 角
Z≥ |
|
8~17.9 |
d+5.0 |
5.0 |
2.65 |
0.2~0.4 |
0.3 |
2 |
|
18~39.9 |
d+6.6 |
6.2 |
3.55 |
0.4~0.6 |
0.3 |
3 |
|
40~108.9 |
d+9.9 |
9.2 |
5.30 |
0.6~0.8 |
0.4 |
5 |
|
109~1500 |
d+13.0 |
12.3 |
7.00 |
0.8~1.2 |
0.4 |
7 |
注：桿徑d≤ф90mm，建議采用分體式溝槽。如需采用整體式溝槽，請與我公司聯系。
七、規格表
|
桿徑
d f8 |
溝槽直徑 D H9 |
溝槽寬度 L+0.2 |
訂貨號 |
|
桿徑
d f8 |
溝槽直徑
D H9 |
溝槽寬度 L+0.2 |
訂貨號 |
|
8 |
13.0 |
5.0 |
TG541-8 |
130 |
143.0 |
12.3 |
TG541-130 |
|
9 |
14.0 |
5.0 |
TG541-9 |
135 |
148.0 |
12.3 |
TG541-135 |
|
10 |
15.0 |
5.0 |
TG541-10 |
140 |
153.0 |
12.3 |
TG541-140 |
|
12 |
17.0 |
5.0 |
TG541-12 |
150 |
163.0 |
12.3 |
TG541-150 |
|
14 |
19.0 |
5.0 |
TG541-14 |
160 |
173.0 |
12.3 |
TG541-160 |
|
15 |
20.0 |
5.0 |
TG541-15 |
170 |
183.0 |
12.3 |
TG541-170 |
|
16 |
21.0 |
5.0 |
TG541-16 |
180 |
193.0 |
12.3 |
TG541-180 |
|
18 |
24.6 |
6.2 |
TG541-18 |
190 |
203.0 |
12.3 |
TG541-190 |
|
20 |
26.6 |
6.2 |
TG541-20 |
200 |
213.0 |
12.3 |
TG541-200 |
|
22 |
28.6 |
6.2 |
TG541-22 |
210 |
223.0 |
12.3 |
TG541-210 |
|
24 |
30.6 |
6.2 |
TG541-24 |
220 |
233.0 |
12.3 |
TG541-220 |
|
25 |
31.6 |
6.2 |
TG541-25 |
230 |
243.0 |
12.3 |
TG541-230 |
|
28 |
34.6 |
6.2 |
TG541-28 |
240 |
253.0 |
12.3 |
TG541-240 |
|
30 |
36.6 |
6.2 |
TG541-30 |
250 |
263.0 |
12.3 |
TG541-250 |
|
32 |
38.6 |
6.2 |
TG541-32 |
260 |
273.0 |
12.3 |
TG541-260 |
|
35 |
41.6 |
6.2 |
TG541-35 |
270 |
283.0 |
12.3 |
TG541-270 |
|
36 |
42.6 |
6.2 |
TG541-36 |
280 |
293.0 |
12.3 |
TG541-280 |
|
38 |
44.6 |
6.2 |
TG541-38 |
290 |
303.0 |
12.3 |
TG541-290 |
|
40 |
49.6 |
9.2 |
TG541-40 |
300 |
313.0 |
12.3 |
TG541-300 |
|
42 |
51.6 |
9.2 |
TG541-42 |
310 |
323.0 |
12.3 |
TG541-310 |
|
45 |
54.6 |
9.2 |
TG541-45 |
320 |
333.0 |
12.3 |
TG541-320 |
|
48 |
57.6 |
9.2 |
TG541-48 |
330 |
343.0 |
12.3 |
TG541-330 |
|
50 |
59.6 |
9.2 |
TG541-50 |
340 |
353.0 |
12.3 |
TG541-340 |
|
55 |
64.6 |
9.2 |
TG541-55 |
350 |
363.0 |
12.3 |
TG541-350 |
|
56 |
65.6 |
9.2 |
TG541-56 |
360 |
373.0 |
12.3 |
TG541-360 |
|
60 |
69.6 |
9.2 |
TG541-60 |
370 |
383.0 |
12.3 |
TG541-370 |
|
63 |
72.6 |
9.2 |
TG541-63 |
380 |
393.0 |
12.3 |
TG541-380 |
|
65 |
74.9 |
9.2 |
TG541-65 |
390 |
403.0 |
12.3 |
TG541-390 |
|
70 |
79.9 |
9.2 |
TG541-70 |
400 |
413.0 |
12.3 |
TG541-400 |
|
75 |
84.9 |
9.2 |
TG541-75 |
420 |
433.0 |
12.3 |
TG541-420 |
|
80 |
89.9 |
9.2 |
TG541-80 |
450 |
463.0 |
12.3 |
TG541-450 |
|
85 |
94.9 |
9.2 |
TG541-85 |
480 |
493.0 |
12.3 |
TG541-480 |
|
90 |
99.9 |
9.2 |
TG541-90 |
500 |
513.0 |
12.3 |
TG541-500 |
|
95 |
104.9 |
9.2 |
TG541-95 |
520 |
533.0 |
12.3 |
TG541-520 |
|
100 |
109.9 |
9.2 |
TG541-100 |
550 |
563.0 |
12.3 |
TG541-550 |
|
105 |
114.9 |
9.2 |
TG541-105 |
580 |
593.0 |
12.3 |
TG541-580 |
|
110 |
123.0 |
12.3 |
TG541-110 |
600 |
613.0 |
12.3 |
TG541-600 |
|
115 |
128.0 |
12.3 |
TG541-115 |
650 |
663.0 |
12.3 |
TG541-650 |
|
120 |
133.0 |
12.3 |
TG541-120 |
700 |
713.0 |
12.3 |
TG541-700 |
|
125 |
138.0 |
12.3 |
TG541-125 |
1000 |
1013.0 |
12.3 |
TG541-1000 |
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