With 5 parts design our KDAS compact seals are used as piston seal for double acting cylinders at maximum 400 bar.
KDAS has a NBR ring, having 3 sealing lips, in the middle; 2 polyester elastomer back-up rings used for decreasing permissible gap in both sides; 2 POM rings as guide besides them. As seen in the design, sealing operation is carried out by NBR ring.
Technical Data
Pressure: 400 Bar
Temperature: -35 to +105
Speed: 0.5m/s
Media: Hydraulic oils (mineral oil-based)
Material
Material: Profile seal: NBR / Back-up ring: polyester elastomer / Guider ring: POM
Color: Profile seal: Black / Back-up ring: Blue / Guider ring: Black
Advantages
Good sealing effect, also suitable for holding cylinders
Insensibility against shock loads and pressure peaks
Capable of installation in closed grooves ofr reduced machining costs
Easy installation
Install and Section:
Specification:
Part No. |
B H9 |
A1 h9 |
A2 h9 |
G1+0.2 |
G2+0.1 |
P h11 |
Size |
DAS 20 11 |
20 |
11 |
17.00 |
13.50 |
2.10 |
19.00 |
11×20×17.7/13.5 |
DAS 22 13 |
22 |
13 |
19.00 |
13.50 |
2.10 |
21.00 |
13×22×17.7/13.5 |
DAS 25 15/1 |
25 |
15 |
21.00 |
12.00 |
4.00 |
23.00 |
15×25×20/12 |
DAS 25 15/2 |
25 |
15 |
22.00 |
12.50 |
4.00 |
24.00 |
15×25×20.5/12.5 |
DAS 25 15 |
25 |
15 |
21.45 |
16.40 |
6.35 |
23.50 |
15×25×29.1/16.4 |
DAS 25 16 |
25 |
16 |
22.00 |
13.50 |
2.10 |
24.00 |
16×25×17.7/13.5 |
DAS 28 19 |
28 |
19 |
25.00 |
13.50 |
2.10 |
27.00 |
19×28×17.7/13.5 |
DAS 30 17 |
30 |
17 |
26.50 |
15.40 |
6.35 |
28.50 |
17×30×28.1/15.4 |
DAS 30 21 |
30 |
21 |
27.00 |
13.50 |
2.10 |
29.00 |
21×30×17.7/13.5 |
DAS 32 20 |
32 |
20 |
|
|
|
|
|
DAS 32 22/1 |
32 |
22 |
28.00 |
15.50 |
2.60 |
31.00 |
22×32×20.7/15.5 |
DAS 32 22 |
32 |
22 |
28.50 |
16.40 |
6.35 |
30.50 |
22×32×29.1/16.4 |
DAS 32 24 |
32 |
24 |
28.00 |
15.50 |
3.20 |
31.40 |
24×32×21.9/15.5 |
DAS 35 25/1 |
35 |
25 |
31.00 |
15.50 |
2.60 |
34.00 |
25×35×20.7/15.5 |
DAS 35 25 |
35 |
25 |
31.40 |
16.40 |
6.35 |
33.50 |
25×35×29.1/16.4 |
DAS 40 24 |
40 |
24 |
35.40 |
18.40 |
6.35 |
38.50 |
24×40×31.1/18.4 |
DAS 40 26 |
40 |
26 |
36.00 |
15.50 |
2.60 |
39.50 |
26×40×20.7/15.5 |
DAS 40 30/1 |
40 |
30 |
36.00 |
12.50 |
4.00 |
38.00 |
30×40×20.5/12.5 |
DAS 40 30/2 |
40 |
30 |
37.00 |
12.50 |
4.00 |
39.00 |
30×40×20.5/12.5 |
DAS 40 30 |
40 |
30 |
35.40 |
16.40 |
6.35 |
38.50 |
30×40×29.1/16.4 |
DAS 40 32 |
40 |
32 |
36.00 |
15.50 |
3.20 |
39.40 |
32×40×21.9/15.5 |
DAS 42 28 |
42 |
28 |
38.00 |
15.50 |
2.60 |
41.00 |
28×42×20.7/15.5 |
DAS 45 29 |
45 |
29 |
40.40 |
18.40 |
6.35 |
43.70 |
29×45×31.1/18.4 |
DAS 45 31 |
45 |
31 |
41.00 |
15.50 |
2.60 |
44.00 |
31×45×20.7/15.5 |
DAS 45 35 |
45 |
35 |
40.40 |
16.40 |
6.35 |
43.50 |
35×45×29.1/16.4 |
DAS 50 34 |
50 |
34 |
45.40 |
18.40 |
6.35 |
48.50 |
34×50×31.1/18.4 |
DAS 50 34/1 |
50 |
34 |
46.00 |
20.50 |
3.10 |
49.00 |
34×50×26.7/20.5 |
DAS 50 38 |
50 |
38 |
46.00 |
20.50 |
4.20 |
49.40 |
38×50×28.9/20.5 |
DAS 55 39 |
55 |
39 |
50.36 |
18.40 |
6.35 |
53.50 |
39×55×31.1/18.4 |
DAS 55 39/1 |
55 |
39 |
51.00 |
20.50 |
3.10 |
54.00 |
39×55×26.7/20.5 |
DAS 56 40 |
56 |
40 |
52.00 |
20.50 |
3.10 |
55.00 |
40×56×26.7/20.5 |
DAS 60 44 |
60 |
44 |
55.40 |
18.40 |
6.35 |
58.50 |
44×60×31.1/18.4 |
DAS 60 44/1 |
60 |
44 |
56.00 |
20.50 |
3.10 |
59.00 |
44×60×26.7/20.5 |
DAS 60 48 |
60 |
48 |
56.00 |
20.50 |
4.20 |
59.40 |
48×60×28.9/20.5 |
DAS 63 47 |
63 |
47 |
58.40 |
18.40 |
6.35 |
61.50 |
47×63×31.1/18.4 |
DAS 63 47/2 |
63 |
47 |
58.40 |
19.40 |
6.35 |
61.50 |
47×63×32.1/19.4 |
DAS 63 47/1 |
63 |
47 |
59.00 |
20.50 |
3.10 |
62.00 |
47×63×26.7/20.5 |
DAS 63 51 |
63 |
51 |
59.00 |
20.50 |
4.20 |
62.40 |
51×63×28.9/20.5 |
DAS 65 49 |
65 |
49 |
61.00 |
20.50 |
3.10 |
64.00 |
49×65×26.7/20.5 |
DAS 65 50 |
65 |
50 |
60.40 |
18.40 |
6.35 |
63.50 |
50×65×31.1/18.4 |
DAS 70 50 |
70 |
50 |
64.20 |
22.40 |
6.35 |
68.30 |
50×70×35.1/22.4 |
DAS 70 54 |
70 |
54 |
66.00 |
20.50 |
3.10 |
69.00 |
54×70×26.7/20.5 |
DAS 70 58 |
70 |
58 |
66.00 |
20.50 |
4.20 |
69.40 |
58×70×28.9/20.5 |
DAS 75 55 |
75 |
55 |
69.20 |
22.40 |
6.35 |
73.30 |
55×75×35.1/20.5 |
DAS 75 59 |
75 |
59 |
71.00 |
20.50 |
3.10 |
74.00 |
59×75×26.7/20.5 |
DAS 80 60 |
80 |
60 |
74.15 |
22.40 |
6.35 |
78.30 |
60×80×35.1/22.4 |
DAS 80 62 |
80 |
62 |
76.00 |
22.50 |
3.60 |
79.00 |
62×80×29.7/22.5 |
DAS 80 66 |
80 |
66 |
76.00 |
22.50 |
5.20 |
79.40 |
66×80×32.9/22.5 |
DAS 85 65 |
85 |
65 |
79.15 |
22.40 |
6.35 |
83.30 |
65×85×35.1/22.4 |
DAS 90 70 |
90 |
70 |
84.15 |
22.50 |
6.35 |
88.30 |
70×90×35.1/22.4 |
DAS 90 72 |
90 |
72 |
86.00 |
22.50 |
3.60 |
89.00 |
72×90×29.7/22.5 |
DAS 90 76 |
90 |
76 |
86.00 |
22.50 |
5.20 |
89.40 |
76×90×32.9/22.5 |
DAS 95 75 |
95 |
75 |
89.15 |
22.40 |
6.35 |
93.30 |
75×95×35.1/22.4 |
DAS 100 75 |
100 |
75 |
93.15 |
22.40 |
6.35 |
98.00 |
75×100×35.1/22.4 |
DAS 100 80 |
|
|
|
|
|
|
|
DAS 100 82 |
100 |
82 |
96.00 |
22.50 |
3.60 |
99.00 |
82×100×29.7/22.5 |
DAS 100 86 |
100 |
86 |
96.00 |
22.50 |
5.20 |
99.40 |
86×100×32.9/22.5 |
DAS 105 80 |
105 |
80 |
98.10 |
22.40 |
6.35 |
103.00 |
80×105×35.1/22.4 |
DAS 110 85 |
110 |
85 |
103.10 |
22.40 |
6.35 |
108.00 |
85×110×35.1/22.4 |
DAS 110 92 |
110 |
92 |
106.00 |
22.50 |
3.60 |
109.00 |
92×110×29.7/22.5 |
DAS 110 96 |
110 |
96 |
106.00 |
22.50 |
5.20 |
109.40 |
96×110×32.9/22.5 |
DAS 115 90 |
115 |
90 |
108.10 |
22.40 |
6.35 |
113.00 |
90×115×35.1/22.4 |
DAS 115 97 |
115 |
97 |
111.00 |
22.50 |
3.60 |
114.00 |
97×115×29.7/22.5 |
DAS 120 95 |
120 |
95 |
113.10 |
22.40 |
6.35 |
118.10 |
95×120×35.1/22.4 |
DAS 120 106 |
120 |
106 |
116.00 |
22.50 |
5.20 |
119.40 |
106×120×32.9/22.5 |
DAS 125 100 |
125 |
100 |
118.10 |
25.40 |
6.35 |
123.00 |
100×125×38.1/25.4 |
DAS 125 103 |
125 |
103 |
121.00 |
26.50 |
5.10 |
124.00 |
103×125×36.7/26.5 |
DAS 125 108 |
125 |
108 |
121.00 |
26.50 |
7.20 |
124.40 |
108×125×40.9/26.5 |
DAS 130 105 |
130 |
105 |
122.60 |
25.40 |
9.50 |
127.50 |
105×130×44.4/25.4 |
DAS 130 105/1 |
130 |
105 |
123.10 |
25.40 |
6.35 |
128.00 |
105×130×38.1/25.4 |
DAS 130 113 |
130 |
113 |
126.00 |
26.50 |
7.20 |
129.40 |
113×130×40.9/26.5 |
DAS 133 115 |
133 |
115 |
125.60 |
22.40 |
9.50 |
130.50 |
115×133×41.4/22.4 |
DAS 135 110 |
135 |
110 |
127.60 |
25.40 |
9.50 |
132.50 |
110×135×44.4/25.4 |
DAS 135 110/1 |
135 |
110 |
128.10 |
25.40 |
6.35 |
133.00 |
110×135×38.1/25.4 |
DAS 140 115 |
140 |
115 |
132.60 |
25.40 |
9.50 |
137.50 |
115×140×44.4/25.4 |
DAS 140 115/1 |
140 |
115 |
133.00 |
25.40 |
6.35 |
138.00 |
115×140×38.1/25.4 |
DAS 140 118 |
140 |
118 |
136.00 |
26.50 |
5.10 |
139.00 |
118×140×36.7/26.5 |
DAS 140 123 |
140 |
123 |
136.00 |
26.50 |
7.20 |
139.40 |
123×140×40.9/26.5 |
DAS 145 120 |
145 |
120 |
137.60 |
25.40 |
9.50 |
142.50 |
120×145×44.4/25.4 |
DAS 145 120/1 |
145 |
120 |
138.30 |
25.40 |
6.35 |
142.95 |
120×145×38.1/25.4 |
DAS 150 125 |
150 |
125 |
142.60 |
25.40 |
9.50 |
147.50 |
125×150×44.4/25.4 |
DAS 150 125/1 |
150 |
125 |
143.00 |
25.40 |
6.35 |
148.00 |
125×150×38.1/25.4 |
DAS 150 128 |
150 |
128 |
146.00 |
26.50 |
5.10 |
149.00 |
128×150×36.7/26.5 |
DAS 150 133 |
150 |
133 |
146.00 |
26.50 |
7.20 |
149.40 |
133×150×40.9/26.5 |
DAS 152.4 127 |
152 |
127 |
145.00 |
31.80 |
9.50 |
149.91 |
127×152.4×50.8/31.8 |
DAS 155 130 |
155 |
130 |
147.60 |
25.40 |
9.50 |
152.50 |
130×155×44.4/25.4 |
DAS 155 130/1 |
155 |
130 |
148.00 |
25.40 |
6.35 |
153.00 |
130×155×38.1/25.4 |
DAS 160 130 |
160 |
130 |
153.00 |
25.40 |
6.35 |
157.50 |
130×160×38.1/25.4 |
DAS 160 130/1 |
160 |
130 |
152.60 |
25.40 |
9.50 |
157.50 |
130×160×44.4/25.4 |
DAS 160 135 |
160 |
135 |
152.60 |
25.40 |
9.50 |
157.50 |
135×160×44.4/25.4 |
DAS 160 138 |
160 |
138 |
156.00 |
26.50 |
5.10 |
159.00 |
138×160×36.7/26.5 |
DAS 160 143 |
160 |
143 |
156.00 |
26.50 |
7.20 |
159.40 |
143×160×40.9/26.5 |
DAS 165 140 |
165 |
140 |
157.60 |
25.40 |
9.50 |
162.50 |
140×165×44.4/25.4 |
DAS 170 145 |
170 |
145 |
161.70 |
25.40 |
12.70 |
167.10 |
145×170×50.8/25.4 |
DAS 170 148 |
170 |
148 |
166.00 |
26.50 |
5.10 |
169.00 |
148×170×36.7/26.5 |
DAS 175 150 |
175 |
150 |
166.70 |
25.40 |
12.70 |
172.10 |
150×175×50.8/25.4 |
DAS 180 150 |
180 |
150 |
172.95 |
35.40 |
6.35 |
177.87 |
150×180×48.1/35.4 |
DAS 180 155 |
180 |
155 |
171.70 |
25.40 |
12.70 |
177.10 |
155×180×50.8/25.4 |
DAS 185 160 |
185 |
160 |
176.70 |
25.40 |
12.70 |
182.10 |
160×185×50.8/25.4 |
DAS 190 165 |
190 |
165 |
181.70 |
25.40 |
12.70 |
187.00 |
165×190×50.8/25.4 |
DAS 195 170 |
195 |
170 |
186.70 |
25.40 |
12.70 |
192.00 |
170×195×50.8/25.4 |
DAS 200 175 |
200 |
175 |
191.60 |
25.40 |
12.70 |
197.00 |
175×200×50.8/25.4 |
DAS 200 175/1 |
200 |
175 |
196.00 |
31.40 |
6.60 |
199.00 |
175×200×44.6/31.4 |
DAS 210 185 |
210 |
185 |
201.60 |
25.40 |
12.70 |
207.00 |
185×210×50.8/25.4 |
DAS 220 195 |
220 |
195 |
211.60 |
25.40 |
12.70 |
217.00 |
195×220×50.8/25.4 |
DAS 230 205 |
230 |
205 |
221.60 |
25.40 |
12.70 |
227.00 |
205×230×50.8/25.4 |
DAS 240 215 |
240 |
215 |
231.60 |
25.40 |
12.70 |
237.00 |
215×240×50.8/25.4 |
DAS 250 220 |
250 |
220 |
242.90 |
35.40 |
6.35 |
247.85 |
220×250×48.1/35.4 |
DAS 250 225 |
250 |
225 |
241.60 |
25.40 |
12.70 |
247.00 |
225×250×50.8/25.4 |
DAS 360 335 |
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PHOTO SHOW OF KDAS
Application:
injection molding machine
bottle blowing machines
cranes
forklifts
hydraulic gate
agricultural machinery
Standard cylinders
holding cylinders