GNY - Packings

GNY-Packings
Hydraulics
Packings exclusively for rods
Install in the one piece groove

1) Packings have a directional nature as in the above drawing. Be careful of the direction when installing.
2) There is a case in which it is impossible to install packings into the one piece grooves due to the positions of the grooves. In such cases, use divided grooves.
3) In the case of Back-up Rings for high pressure not being used, diameter Dc.Gc is not needed.

Table of sizes (Unit.mm)

Packing/Groove Dimensions

Part No.

Standard Material

RN919

NBR Shore A 90

Back-up Ring

PT114

PTFE

High pressure Back-up Ring

PA101

POLYACETAL

d

D

H

GA

GB

GC

DC

d1(Reference)

§¤

18

20

22

25

28

26

28

30

33

36

5

5

5

5

5

6

6

6

6

6

7.5

7.5

7.5

7.5

7.5

2

2

2

2

2

21

23

25

28

31

18.5

20.5

22.5

25.5

28.5

3.5

3.5

3.5

3.5

3.5

GNY - 18

TC - GNY - 18

TC - GNY - 20

TC - GNY - 22

TC - GNY - 25

TC - GNY - 28

PE -GNY - 18

PE -GNY - 20

PE -GNY - 22

PE -GNY - 25

PE -GNY - 28

GNY - 20

GNY - 22

GNY - 25

GNY - 28

30

32

35

36

40

40

42

45

46

50

6

6

6

6

6

7

7

7

7

7

9

9

9

9

9

2.5

2.5

2.5

2.5

2.5

34

36

39

40

44

30.5

32.5

35.5

36.5

40.5

4

4

4

4

4

GNY - 30

TC - GNY - 30

TC - GNY - 32

TC - GNY - 35

TC - GNY - 36

TC - GNY - 40

PE -GNY - 30

PE -GNY - 32

PE -GNY - 35

PE -GNY - 36

PE -GNY - 40

GNY - 32

GNY - 35

GNY - 36

GNY - 40

45

50

55

56

60

55

63

68

69

73

6

8

8

8

8

7

9

9

9

9

9

11.5

11.5

11.5

11.5

2.5

3

3

3

3

49

56

61

62

66

45.5

50.5

55.6

56.6

60.6

4

5

5

5

5

GNY - 45

GNY - 50

GNY - 55

GNY - 56

GNY - 60

TC - GNY - 45

TC - GNY - 50

TC - GNY - 55

TC - GNY - 56

TC - GNY - 60

PE -GNY - 45

PE -GNY - 50

PE -GNY - 55

PE -GNY - 56

PE -GNY - 60

63

65

70

75

80

76

78

85

90

95

8

8

9

9

9

9

9

10

10

10

11.5

11.5

12.5

12.5

12.5

3

3

3

3

3

69

71

76

81

86

63.6

65.6

70.6

75.6

80.6

5

5

5

5

5

GNY - 63

TC - GNY - 63

TC - GNY - 65

TC - GNY - 70

TC - GNY - 75

TC - GNY - 80

PE -GNY - 63

PE -GNY - 65

PE -GNY - 70

PE -GNY - 75

PE -GNY - 80

GNY - 65

GNY - 70

GNY - 75

GNY - 80

90

100

110

125

140

105

120

130

145

160

9

12

12

12

12

10

13

13

13

13

12.5

16

16

16

16

3

3.5

3.5

3.5

3.5

96

107

117

132

147

90.6

100.6

110.6

125.7

140.7

5

6

6

6

6

GNY - 90

TC - GNY - 90

TC - GNY - 100

TC - GNY - 110

TC - GNY - 125

TC - GNY - 140

PE -GNY - 90

PE -GNY - 100

PE -GNY - 110

PE -GNY - 125

PE -GNY - 140

GNY - 100

GNY - 110

GNY - 125

GNY - 140

160

180

180

200

12

12

13

13

16

16

3.5

3.5

167

187

160.7

180.7

6

6

GNY - 160

GNY - 180

TC - GNY - 160

TC - GNY - 180

PE -GNY - 160

PE -GNY - 180


1) Orders and inquiries are accepted by part numbers.
2) Products of the listed part number printed on colored grounds are in stock.
3) Packings are packaged to be suitable for storage.
4) See "Caution notice" regarding the method of handling and stocking.

Service Range

 

GPY/GNY-Packings

GPY/GNY-Packings with Back-up Rings

GPY/GNY-Packings with Back-up Rings plus

high pressure back-up rings

max. pressure

17.5MPa(175kgf/cm²)

25MPa(250kgf/cm²)

35MPa(350kgf/cm²)

temperature

-30 to 100°C


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