K-Ring S05

OPIS

K-prsten je odlična alternativa O-prstenu kao aksijalni statički zaptivač. Zahvaljujući svom kvadratnom obliku, pod pritiskom je veoma dimenzionalno stabilan. K-prsten pokazuje izvanredne funkcije dugotrajnog zaptivanja, visoku otpornost na ekstruziju i ne zahteva zaštitni prsten. Takođe pokazuje visoku hermetičnost, dug radni vek i jednostavnu instalaciju i održavanje.

PRIMENA
Prirubnice
Ploče
Ventili
Kao potporni zaptivni prsten

MATERIJAL

Standardni materijal
Elastomer Code Tvrdoća
Shore A		 Temperaturni opseg primene, , ˚C
Nitril-butadienska guma – NBR N4271 80 -30 do 100˚C
Nitril-butadienska guma – NBR N4180 80 -40 do 100˚C
Nitril-butadienska guma – NBR N5182 80 -50 do 100˚C
Nitril-butadienska guma – NBR N1089 90 -35 do 100˚C
Hidrogenovani NBR – HNBR H5120 80 -35 do 130˚C
Fluorokarbonska guma – FKM F9183 80 -15 do 200˚C

Media
Hidraulički fluidi, Ulja za podmazivanje, Voda, Vazduh, itd..

RADNI USLOVI

Pritisak, Brzina
Radni pritisak do 50 Mpa

PREPORUKE ZA KONSTRUKTORE

Tolerancije, mm
Ød ±tol Ød ±tol Ød ±tol
4.00 – 14.00 0,13 50.53 – 66.40 0,46 158.43 – 183.82 1,02
14.01 – 15.60 0,18 66.41 – 75.92 0,51 183.83 – 209.22 1,14
15.61 – 25.12 0,23 75.93 – 94.97 0,61 209.23 – 234.62 1,27
25.13 – 29.78 0,25 94.98 – 107.67 0,69 234.63 – 278.99 1,40
29.79 – 34.65 0,28 107.68 – 126.72 0,76 279.00 – 405.26 1,65
34.66 – 44.17 0,33 126.73 – 133.07 0,94 405.27 – 430.66 1,91
44.18 – 50.52 0,38 133.08 – 158.42 0,89 430.67 – 456.07 2,03

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Material
Order code
4.47
1.68
1.68
7.92
2.4
1.45
0.4
N1089
S05-213001
5.28
1.68
1.68
8.71
2.4
1.45
0.4
N1089
S05-213096
6.07
1.68
1.68
9.53
2.4
1.45
0.4
N1089
S05-213030
7.65
1.68
1.68
11.10
2.4
1.45
0.4
N1089
S05-213002
9.25
1.68
1.68
12.70
2.4
1.45
0.4
N1089
S05-213056
10.82
1.68
1.68
14.27
2.4
1.45
0.4
N1089
S05-213003
12.42
1.68
1.68
15.88
2.4
1.45
0.4
N1089
S05-213004
14.00
1.68
1.68
17.45
2.4
1.45
0.4
N1089
S05-213005
15.60
1.68
1.68
19.05
2.4
1.45
0.4
N1089
S05-213006
17.17
1.68
1.68
20.62
2.4
1.45
0.4
N1089
S05-213007
18.77
1.68
1.68
22.23
2.4
1.45
0.4
N1089
S05-213064
20.35
1.68
1.68
23.80
2.4
1.45
0.4
N1089
S05-213071
21.95
1.68
1.68
25.40
2.4
1.45
0.4
N1089
S05-213062
23.52
1.68
1.68
26.97
2.4
1.45
0.4
N1089
S05-213065
25.12
1.68
1.68
28.58
2.4
1.45
0.4
N1089
S05-213097
26.70
1.68
1.68
30.15
2.4
1.45
0.4
N1089
S05-213098
28.30
1.68
1.68
31.75
2.4
1.45
0.4
N1089
S05-213099
29.87
1.68
1.68
33.32
2.4
1.45
0.4
N1089
S05-213100
31.47
1.68
1.68
34.93
2.4
1.45
0.4
N1089
S05-213101
33.05
1.68
1.68
38.10
2.4
1.45
0.4
N1089
S05-213102
34.65
1.68
1.68
38.10
2.4
1.45
0.4
N1089
S05-213103
37.82
1.68
1.68
41.28
2.4
1.45
0.4
N1089
S05-213104
41.00
1.68
1.68
44.45
2.4
1.45
0.4
N1089
S05-213105
44.17
1.68
1.68
47.63
2.4
1.45
0.4
N1089
S05-213008
47.35
1.68
1.68
50.80
2.4
1.45
0.4
N1089
S05-213106
50.52
1.68
1.68
53.98
2.4
1.45
0.4
N1089
S05-213107
53.70
1.68
1.68
57.15
2.4
1.45
0.4
N1089
S05-213009
56.87
1.68
1.68
60.33
2.4
1.45
0.4
N1089
S05-213089
60.05
1.68
1.68
63.50
2.4
1.45
0.4
N1089
S05-213108
63.22
1.68
1.68
66.68
2.4
1.45
0.4
N1089
S05-213109
66.40
1.68
1.68
69.85
2.4
1.45
0.4
N1089
S05-213010
69.57
1.68
1.68
73.03
2.4
1.45
0.4
N1089
S05-213110
72.75
1.68
1.68
76.20
2.4
1.45
0.4
N1089
S05-213111
75.92
1.68
1.68
79.38
2.4
1.45
0.4
N1089
S05-213112
82.27
1.68
1.68
85.73
2.4
1.45
0.4
N1089
S05-213113
88.62
1.68
1.68
92.08
2.4
1.45
0.4
N1089
S05-213114
94.97
1.68
1.68
98.43
2.4
1.45
0.4
N1089
S05-213115
101.32
1.68
1.68
104.78
2.4
1.45
0.4
N1089
S05-213116
107.67
1.68
1.68
111.13
2.4
1.45
0.4
N1089
S05-213090
114.02
1.68
1.68
117.48
2.4
1.45
0.4
N1089
S05-213117
120.37
1.68
1.68
123.83
2.4
1.45
0.4
N1089
S05-213118
126.72
1.68
1.68
130.18
2.4
1.45
0.4
N1089
S05-213119
133.07
1.68
1.68
136.53
2.4
1.45
0.4
N1089
S05-213120
4.42
2.51
2.51
9.53
3.6
2.30
0.4
N1089
S05-213121
5.23
2.51
2.51
10.31
3.6
2.30
0.4
N1089
S05-213122
6.02
2.51
2.51
11.10
3.6
2.30
0.4
N1089
S05-213123
7.59
2.51
2.51
12.70
3.6
2.30
0.4
N1089
S05-213124
9.19
2.51
2.51
14.27
3.6
2.30
0.4
N1089
S05-213125
10.77
2.51
2.51
15.88
3.6
2.30
0.4
N1089
S05-213126
12.37
2.51
2.51
17.45
3.6
2.30
0.4
N1089
S05-213011
12…7