標準材料,導向環(huán):尼龍PA或填充聚四氟乙烯F-PTFE,擋圈:尼龍PA或填充聚四氟乙烯F-PTFE,密封環(huán):填充聚四氟乙烯F-PTFE,彈性圈:丁腈橡膠NBR或氟橡膠FKM
應用范圍:由密封環(huán)、彈性圈、二個(gè)擋圈和二個(gè)導向套組成,導向套起定位和導向作用,彈性圈提供預緊力并補償密封環(huán)的磨損,密封環(huán)與油缸內孔形成配合對偶面而產(chǎn)生密封效果,適用于油缸活塞的密封.GDKK具有雙向密封效果。設計選用時(shí)可參考Hunger公司GD1000K系列標準
|
速 度
|
壓力范圍
|
溫度范圍
|
介 質(zhì)
|
可供直徑范圍
|
|
1m/s
|
0～45MPa
|
-30℃ +200℃
|
液壓油、水、乳化液
|
40-2000 mm
|
| GDKK 組合密封GDKK |
|
訂貨號
|
D
|
d
|
b
|
d2
|
d3
|
a
|
c
|
f
|
e
|
|
GDKK0400
|
40
|
26
|
32
|
32
|
36
|
3
|
15.5
|
8.25
|
7
|
|
GDKK0450
|
45
|
31
|
32
|
37
|
41
|
3
|
15.5
|
8.25
|
7
|
|
GDKK0500
|
50
|
34
|
39
|
42
|
46
|
3
|
20.5
|
9.25
|
7
|
|
GDKK0560
|
56
|
40
|
39
|
48
|
52
|
3
|
20.5
|
9.25
|
7
|
|
GDKK0630
|
63
|
47
|
39
|
55
|
59
|
3
|
20.5
|
9.25
|
7
|
|
GDKK0650
|
65
|
49
|
39
|
57
|
61
|
3
|
20.5
|
9.25
|
7
|
|
GDKK0700
|
70
|
54
|
39
|
62
|
66
|
3
|
20.5
|
9.25
|
7
|
|
GDKK0750
|
75
|
59
|
39
|
67
|
71
|
3
|
20.5
|
9.25
|
7
|
|
GDKK0800
|
80
|
62
|
43
|
72
|
76
|
3
|
22.5
|
10.25
|
7
|
|
GDKK0850
|
85
|
67
|
43
|
77
|
81
|
3
|
22.5
|
10.25
|
7
|
|
GDKK0900
|
90
|
72
|
43
|
82
|
86
|
3
|
22.5
|
10.25
|
7
|
|
GDKK0950
|
95
|
77
|
43
|
87
|
91
|
3
|
22.5
|
10.25
|
7
|
|
GDKK1000
|
100
|
82
|
43
|
92
|
96
|
3
|
22.5
|
10.25
|
10
|
|
GDKK1100
|
110
|
92
|
43
|
102
|
106
|
3
|
22.5
|
10.25
|
10
|
|
GDKK1150
|
115
|
97
|
43
|
107
|
111
|
3
|
22.5
|
10.25
|
10
|
|
GDKK1200
|
120
|
102
|
43
|
112
|
116
|
3
|
22.5
|
10.25
|
10
|
|
GDKK1250
|
125
|
103
|
53
|
115
|
121
|
4
|
26.5
|
13.25
|
10
|
|
GDKK1300
|
130
|
108
|
53
|
120
|
126
|
4
|
26.5
|
13.25
|
10
|
|
GDKK1400
|
140
|
118
|
53
|
130
|
136
|
4
|
26.5
|
13.25
|
10
|
|
GDKK1500
|
150
|
128
|
53
|
140
|
146
|
4
|
26.5
|
13.25
|
10
|
|
GDKK1600
|
160
|
138
|
53
|
150
|
156
|
4
|
26.5
|
13.25
|
10
|
|
GDKK1700
|
170
|
148
|
57
|
160
|
166
|
6
|
26.5
|
15.25
|
10
|
|
GDKK1800
|
180
|
158
|
57
|
170
|
176
|
6
|
26.5
|
15.25
|
10
|
|
GDKK1900
|
190
|
165
|
64
|
180
|
186
|
4.5
|
31.5
|
16.25
|
10
|
|
GDKK2000
|
200
|
175
|
64
|
190
|
196
|
4.5
|
31.5
|
16.25
|
10
|
|
GDKK2100
|
210
|
185
|
71
|
200
|
206
|
8
|
31.5
|
19.75
|
12
|
|
GDKK2200
|
220
|
195
|
71
|
210
|
216
|
8
|
31.5
|
19.75
|
12
|
|
GDKK2250
|
225
|
200
|
71
|
215
|
221
|
8
|
31.5
|
19.75
|
12
|
|
GDKK2300
|
230
|
205
|
85
|
220
|
226
|
15
|
31.5
|
26.75
|
12
|
|
GDKK2400
|
240
|
205
|
85
|
230
|
236
|
15
|
31.5
|
26.75
|
12
|
|
GDKK2500
|
250
|
225
|
85
|
240
|
246
|
15
|
31.5
|
26.75
|
12
|
|
GDKK2750
|
275
|
250
|
85
|
265
|
271
|
15
|
31.5
|
26.75
|
12
|
|
GDKK2800
|
280
|
255
|
85
|
270
|
276
|
15
|
31.5
|
26.75
|
12
|
|
GDKK2900
|
290
|
265
|
85
|
280
|
286
|
15
|
31.5
|
26.75
|
12
|
|
GDKK3000
|
300
|
275
|
85
|
290
|
296
|
15
|
31.5
|
26.75
|
12
|
|
GDKK3100
|
310
|
280
|
80
|
298
|
304
|
8.5
|
36.5
|
21.75
|
15
|
|
GDKK3200
|
320
|
290
|
80
|
308
|
314
|
8.5
|
36.5
|
21.75
|
15
|
|
GDKK3500
|
350
|
320
|
80
|
338
|
344
|
8.5
|
36.5
|
21.75
|
15
|
|
GDKK3600
|
360
|
330
|
80
|
348
|
354
|
8.5
|
36.5
|
21.75
|
15
|
|
GDKK3800
|
380
|
350
|
80
|
368
|
374
|
8.5
|
36.5
|
21.75
|
15
|
|
GDKK4000
|
400
|
370
|
80
|
388
|
394
|
8.5
|
36.5
|
21.75
|
15
|
|
GDKK4200
|
420
|
390
|
80
|
408
|
414
|
8.5
|
36.5
|
21.75
|
15
|
|
GDKK4500
|
450
|
420
|
80
|
438
|
444
|
8.5
|
36.5
|
21.75
|
15
|
|
GDKK4800
|
480
|
450
|
80
|
468
|
474
|
8.5
|
36.5
|
21.75
|
15
|
|
GDKK5000
|
500
|
470
|
80
|
488
|
494
|
8.5
|
36.5
|
21.75
|
15
|
|
GDKK5400
|
540
|
510
|
80
|
528
|
534
|
8.5
|
36.5
|
21.75
|
15
|
|
GDKK5600
|
560
|
530
|
80
|
548
|
554
|
8.5
|
36.5
|
21.75
|
15
|
|
GDKK5800
|
580
|
550
|
80
|
568
|
574
|
8.5
|
36.5
|
21.75
|
15
|
|
GDKK6000
|
600
|
570
|
80
|
588
|
594
|
8.5
|
36.5
|
21.75
|
15
|
|
GDKK6300
|
630
|
600
|
80
|
618
|
624
|
8.5
|
36.5
|
21.75
|
15
|
|
GDKK6400
|
640
|
610
|
80
|
628
|
634
|
8.5
|
36.5
|
21.75
|
15
|
|
GDKK6500
|
650
|
620
|
80
|
638
|
644
|
8.5
|
36.5
|
21.75
|
15
|
|
GDKK6800
|
680
|
650
|
80
|
668
|
674
|
8.5
|
36.5
|
21.75
|
15
|
|
GDKK7000
|
700
|
670
|
80
|
688
|
694
|
8.5
|
36.5
|
21.75
|
15
|
|
GDKK7500
|
750
|
720
|
80
|
738
|
744
|
8.5
|
36.5
|
21.75
|
15
|
|
GDKK8000
|
800
|
770
|
80
|
788
|
794
|
8.5
|
36.5
|
21.75
|
15
|
|
GDKK12000
|
1200
|
1170
|
80
|
1188
|
1194
|
8.5
|
36.5
|
21.75
|
15
|
|
GDKK14000
|
1400
|
1370
|
80
|
1388
|
1394
|
8.5
|
36.5
|
21.75
|
15
|
