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Mechanical seal is the type of seal to use in rotating equipment to guarantee sealing of the shaft that transmits mechanical energy to movable operating element of pumps, compressors, chemical reactors, vacuum filters-drying machines, mixing machines etc., i.e. where two operating environments need to be separated to guarantee minimal efflux. Such devices are applied in hydrocarbon process industry, food and pharmaceutical industries. Specifically pumps and mixing machines are used in production of alcoholic and nonalcoholic beverages, mineral water, oil, milk products, food supplements, food additives, pharmaceuticals etc.

Friction pair is the crucial component of the mechanical seal. Its material must have high wear-resistance and low frictional coefficient. According to its construction mechanical seals can be inner and outer, single and double.

The type of the seal’s construction largely depends on physicochemical properties of the environment for which the seal was designated: its state of aggregation (gas, liquid), pressure, temperature, viscosity, suspended solids and salts content, chemical aggressivity, flammability (while heating, in contact with atmospheric environment), potential health effects and environmental hazards.

The AvtokomTehnology group of companies is the official dealer of Kroma Ltd (Serbia), european mechanical seals manufacturer. We are ready to offer fine quality at a reasonable price.

Our specialists will select matching mechanical seals for pumps Grundfos, KSB, Hilge, Alfa Laval, APV, Wilo, Fristam, Ebara etc, and analogs of mechanical seals AESSEAL, Burgmann, John Crane, Roten, Vulcan.

Various types of mechanical seals are represented in our catalogue, it allows to select best possible option for any production problems solution.


  Information

  Seals marking during order placement 25.91 kB

  Table of material properties 325.98 kB

  Mounting and operating instruction 177.62 kB






  $0.00
Description

 

Mechanical seals for water supply, water removal, fecal, drainage, and circualtion pumps of global brands.

Do not require any reworking of the pump

All body parts are made of stainless steel

Easy and convenient installation

To order the seals, it is sufficient to indicate the pump model or the manufacturer's seal number

 

 

for WILO pumps:

NB

NL

1Р n

DPn

MVI

 

 

for Grundfos pumps:

CR, CRE, CRN

TP, РўР Р•, TPD, TPED

LP, LPE, LPD, LPDE

NK

NM, NME, DNM, DNME

NB

CLM, CDM, CLP

LM

NP, NPE, DNP, DNPE

 

 

for FLYGT and Grindex pumps and mixers

 

 

for EMU pumps

 

 

for Grundfos-Sarlin pumps:

S1

S2

S3

SV

SA

 

 

for ABS pumps:

AF

AFP

PIRANHA

Р РҐ

VUP

 

 

for pumps:

SULZER

KSB

VOGEL

ITT GOULDS

ITT ROBOT

SEEPEX

ZENIT

 

 

for pumps:

LOWARA

EBARA

PEDROLLO

CALPEDA

IBEX

DAB

 

Name
Mechanical seals for water supply, water removal pumps
pcs.
  $0.00
Description

153 / 153D dual mechanical seal in metal case for chemical pumps by OST 26-06

 

Mechanical seals for chemical pumps of X, XM, and AX types.

Single and double versions.

Secondary PTFE seals ensure high cehmical resistance.

Made as per OST26-06-1493-87.

 

Analog:

Hermetica 153, 153D

Friction couple materials:

carbographite (Рђ, Р’)

special chrome molybdenum steel (Р•)

tungsten carbide (U3)

silicon carbide (Q1, Q2)

ceramics Al203 (V)

 

Secondary seals:

fluorine rubber, FKM (V)

nitrile rubber (Р )

ethylene propylene rubber, EPDM (Р•)

fluoroplastic, PTFE

 

Parameters:

СЂ = 16 (25) bars

t = -50 ... 220°С

v = 20 m/s

d

D3

D6

D7

L1

L2

L3

33

47

42

48

42,5

76

55

40

56

51

58

45

84

55

48

64

59

66

45

86

60

55

71

67

75

47,5

89

70

60

80

72

80

52,5

100

70

70

90

83

92

60

100

80

75

99

88

97

60

100

80

 

Do not require any adaptation of the pump.

 

To order seals, it is sufficient to know the pump grade or the manufacturer's seal number.

 

Name
153 / 153D Dual mechanical seal in metal case for chemical pumps
pcs.
  $0.00
Description

Analog:

AESSEAL S02, Burgmann G9, Vulcan 8.DINL, Sterling SM32DINL, Flowserve 8L


S1 type

 

 

S1.1 Carbographite pressed into a steel ring

 

 

S1.2 Silicon carbide pressed into a steel ring

 

 

S1.3 Tungsten carbide soldered into a steel ring

 

 

d1

D6

D7

D8

D9

l4

l5

l6

l7

l8

10

17

21

3

11

10

1.5

4

8.5

16

12

19

23

3

13

10

1.5

4

8.5

16

14

21

25

3

15

10

1.5

4

8.5

16

16

23

27

3

17

10

1.5

4

8.5

16

18

27

33

3

19

11.5

2.0

5

9.0

18

20

29

35

3

21

11.5

2.0

5

9.0

18

22

31

37

3

23

11.5

2.0

5

9.0

18

24

33

39

3

25

11.5

2.0

5

9.0

18

25

34

40

3

26

11.5

2.0

5

9.0

18

28

37

43

3

29

11.5

2.0

5

9.0

18

30

39

45

3

31.5

11.5

2.0

5

9.0

18

32

42

48

3

33.5

11.5

2.0

5

9.0

18

33

42

48

3

34.5

11.5

2.0

5

9.0

18

35

44

50

3

36.5

11.5

2.0

5

9.0

18

38

49

56

4

39.5

14

2.0

6

9.0

20.5

40

51

58

4

41.5

14

2.0

6

9.0

20.5

43

54

61

4

44.5

14

2.0

6

9.0

20.5

45

56

63

4

46.5

14

2.0

6

9.0

20.5

48

59

66

4

49.5

14

2.0

6

9.0

20.5

50

62

70

4

52

15

2.5

6

9.0

21.5

53

65

73

4

55

15

.25

6

9.0

21.5

55

67

75

4

57

15

2.5

6

9.0

21.5

58

70

78

4

60

15

2.5

6

9.0

21.5

60

72

80

4

62

15

2.5

6

9.0

21.5

63

75

83

4

65

15

2.5

6

9.0

21.5

65

77

85

4

67

15

2.5

6

9.0

21.5

68

81

90

4

70

15

2.5

7

9.0

21.5

70

83

92

4

72

17

2.5

7

9.0

23.0

75

88

97

4

77

17

2.5

7

9.0

23.0

80

95

105

4

82

1717

3.0

7

9.0

23.2

85

100

110

4

87

17

3.0

7

9.0

23.2

90

105

115

4

92

17

3.0

7

9.0

23.2

95

110

120

4

97

17

3.0

7

9.0

23.2

100

115

125

4

102

17

3.0

7

9.0

23.2

 

Name
Type S1 Fixed rings
pcs.
  $0.00
Description

Analog:

AESSEAL S03, Burgmann G6, John Crane BS, Vulcan 8.DINS, Sterling SM32DINS, Flowserve 8S


S2 type

 

 

S2.1 Carbographite pressed into a steel ring

 

 

S2.2 Silicon carbide pressed into a steel ring

 

 

S2.3 Tungsten carbide soldered into a steel ring

 

 

d1

D6

D7

D9

l5

l6

l10

l11

10

17

21

11

1.5

4

9

6.5

12

19

23

13

1.5

4

9

6.5

14

21

25

15

1.5

4

9

6.5

16

23

27

17

1.5

4

9

6.5

18

27

33

19

2.0

5

10

7.5

20

29

35

21

2.0

5

10

7.5

22

31

37

23

2.0

5

10

7.5

24

33

39

25

2.0

5

10

7.5

25

34

40

26

2.0

5

10

7.5

28

37

43

29

2.0

5

11

8.5

30

39

45

31.5

2.0

5

11

8.5

32

42

48

33.5

2.0

5

11

8.5

33

42

48

34.5

2.0

5

11

8.5

35

44

50

36.5

2.0

6

11

8.5

38

49

56

39.5

2.0

6

11

8.5

40

51

58

41.5

2.0

6

11

8.5

43

54

61

44.5

2.0

6

11

8.5

45

56

63

46.5

2.0

6

11

8.5

48

59

66

49.5

2.0

6

11

8.5

50

62

70

52

2.5

6

14

11

53

65

73

55

2.5

6

14

11

55

67

75

57

2.5

6

14

11

58

70

78

60

2.5

6

14

11

60

72

80

62

2.5

6

14

11

63

75

83

65

2.5

6

14

11

65

77

85

67

2.5

7

14

11

68

81

90

70

2.5

7

14

11

70

83

92

72

2.5

7

14

11

75

88

97

77

2.5

7

14

11

80

95

105

82

3.0

7

17

14

85

100

110

87

3.0

7

17

14

90

105

115

92

3.0

7

17

14

95

110

120

97

3.0

7

17

14

100

115

125

102

3.0

7

17

14

 

Name
Type S2 Fixed rings
pcs.
  $0.00
Description

S3 type

 

Analog:

AESSEAL S07 / S070, John Crane W, Roten W, Vulcan 21 / 31, Flowserve 1H, Sealol BA / CBA


 

S3.1 Carbographite pressed into a steel ring

 

 

S3.2 Silicon carbide pressed into a steel ring

 

 

S3.3 Tungsten carbide soldered into a steel ring

 

 

d1

D7

D9

D10

l4

l5

l12

10

21

11

16

10

1.5

1.5

12

23

13

18

10

1.5

1.5

14

25

15

20

10

1.5

1.5

16

27

17

22

10

1.5

1.5

18

33

19

25

11.5

2.0

1.5

20

35

21

27

11.5

2.0

1.5

22

37

23

29

11.5

2.0

1.5

24

39

25

31

11.5

2.0

1.5

25

40

26

32

11.5

2.0

1.5

28

43

29

36

11.5

2.0

2.0

30

45

31.5

38

11.5

2.0

2.0

32

48

33.5

40.5

11.5

2.0

2.0

33

48

34.5

41

11.5

2.0

2.0

35

50

36.5

43

11.5

2.0

2.0

38

56

39.5

47

14

2.0

2.0

40

58

41.5

49

14

2.0

2.0

43

61

44.5

52.5

14

2.0

2.0

45

63

46.5

54

14

2.0

2.0

48

66

49.5

57

14

2.0

2.0

50

70

52

60

15

2.5

2.5

53

73

55

63.5

15

2.5

2.5

55

75

57

65.5

15

2.5

2.5

58

78

60

67.5

15

2.5

2.5

60

80

62

70

15

2.5

2.5

63

83

65

73

15

2.5

2.5

65

85

67

76

15

2.5

2.5

68

90

70

80

15

2.5

2.5

70

92

72

82

17

2.5

2.5

75

97

77

87

17

2.5

2.5

80

105

82

93.5

17

3.0

3.0

85

110

87

98.5

17

3.0

3.0

90

115

92

103.5

17

3.0

3.0

95

120

97

108.5

1'7

3.0

3.0

100

125

102

113.5

17

3.0

3.0

 

Name
Type S3 Fixed rings
pcs.
  $0.00
Description

S4 type

 

Analog:

AESSEAL S011, John Crane P / PP / PG


 

S4.1 Carbographite pressed into a steel ring

 

 

S4.2 Silicon carbide pressed into a steel ring

 

 

S4.3 Tungsten carbide soldered into a steel ring

 

 

d1

D9

D11

D12

l4

l5

l13

10

11

21.2

26.8

10

1.5

2.0

12

13

24.2

29.8

10

1.5

2.0

14

15

26.2

31.8

10

1.5

2.0

16

17

27.2

32.8

10

1.5

2.0

18

19

33.2

38.8

11.5

2.0

2.5

20

21

35.2

40.8

11.5

2.0

2.5

22

23

37.2

42.8

11.5

2.0

2.5

24

25

40.2

45.8

11.5

2.0

2.5

25

26

40.2

45.8

11.5

2.0

2.5

28

29

43.2

48.8

11.5

2.0

2.5

30

31.5

45.2

50.8

11.5

2.0

2.5

32

33.5

48.2

53.8

11.5

2.0

2.5

33

34.5

48.2

53.8

11.5

2.0

2.5

35

36.5

50.2

55.8

11.5

2.0

2.5

38

39.5

56.2

61.8

14

2.0

3.0

40

41.5

58.2

63.8

14

2.0

3.0

43

44.5

61.2

66.8

14

2.0

3.0

45

46.5

63.2

68.8

14

2.0

3.0

48

49.5

66.2

71.8

14

2.0

3.0

50

52

70.2

75.8

15

2.5

3.5

53

55

73.2

78.8

15

2.5

3.5

55

57

75.2

80.8

15

2.5

3.5

58

60

78.2

83.8

15

2.5

3.5

60

62

82.2

87.8

15

2.5

3.5

63

65

85.2

90.8

15

2.5

3.5

65

67

95.2

90.8

15

2.5

3.5

68

70

92.2

97.8

15

2.5

3.5

70

72

92.2

97.8

17

2.5

4.0

75

77

98.2

103.8

17

2.5

4.0

80

82

108.2

113.8

17

3.0

4.0

85

87

111.2

116.8

17

3.0

4.0

90

92

117.2

122.8

17

3.0

4.0

95

97

120.2

125.8

17

3.0

4.0

100

102

127.2

132.8

17

3.0

4.0

 

Name
Type S4 Fixed rings
pcs.
  $0.00
Description

S5 type

 

Analog:

AESSEAL S040, Burgmann G60, John Crane M, Vulcan 19B STAT


 

S5.1 Carbographite pressed into a steel ring

 

 

S5.2 Silicon carbide pressed into a steel ring

 

 

S5.3 Tungsten carbide soldered into a steel ring

 

 

d1

D9

D13

l5

l22

10

11

24

1.5

8.5

12

13

26

1.5

8.5

14

15

28

1.5

8.5

16

17

32

1.5

8.5

18

19

35

2.0

9.5

20

21

38

2.0

9.5

22

23

38

2.0

9.5

24

25

42

2.0

9.5

25

26

42

2.0

9.5

28

29

46

2.0

9.5

30

31.5

48

2.0

9.5

32

33.5

54

2.0

9.5

33

34.5

54

2.0

9.5

35

36.5

54

2.0

9.5

38

39.5

57

2.0

12.0

40

41.5

60

2.0

12.0

43

44.5

64

2.0

12.0

45

46.5

64

2.0

12.0

48

49.5

66

2.0

12.0

50

52

70

2.5

12.5

53

55

73

2.5

12.5

55

57

75

2.5

12.5

58

60

80

2.5

12.5

60

62

80

2.5

12.5

63

65

82

2.5

12.5

65

67

90

2.5

12.5

68

70

90

2.5

12.5

70

72

95

2.5

14.5

75

77

100

2.5

14.5

80

82

105

3.0

16.0

85

87

110

3.0

16.0

90

92

115

3.0

16.0

95

97

120

3.0

16.0

100

102

120

3.0

16.0

 

Name
Type S5 Fixed rings
pcs.
  $0.00
Description

S6 type

 

 

S6.1 Carbographite pressed into a steel ring

 

 

S6.2 Silicon carbide pressed into a steel ring

 

 

S6.3 Tungsten carbide soldered into a steel ring

 

 

d1

D4

D14

D17

l14

l15

l21

10

22

38

23

17

9.5

1.0

12

24

40

25

17

9.5

1.0

14

26

42

27

17

9.5

1.0

16

28

44

29

17

9.5

1.0

18

34

47

35

17

9.5

1.0

20

36

49

37.5

17

9.5

1.0

22

38

51

39.5

17

9.5

1.0

24

40

54

41.5

17

9.5

1.0

25

41

54

42.5

17

9.5

1.5

28

44

58

45.5

17

9.5

1.5

30

46

61

47.5

17

9.5

1.5

32

48

61

49.5

17

9.5

1.5

33

49

61

50.5

17

9.5

1.5

35

51

62.5

52.5

17

9.5

1.5

38

58

70.5

59.5

17

9.5

1.5

40

60

73.5

62

17

9.5

1.5

43

63

80

65

17

9.5

1.5

45

65

80

67

17

9.5

1.5

48

68

83

70

17

9.5

1.5

50

70

83

72

17

9.5

1.5

53

73

89.5

75

17

9.5

2.0

55

75

96

77

17

9.5

2.0

58

83

98

85

17

9.5

2.0

60

85

100

87

20

12.5

2.0

63

88

103

90

20

12.5

2.0

65

90

109

92

20

12.5

2.0

68

93

112.5

95

20

12.5

2.0

70

95

112.5

97

25

17.5

2.0

75

104

117.5

107

25

17.5

2.0

80

109

125.5

112

25

17.5

2.0

85

114

128.5

117

25

17.5

2.0

90

119

135

122

25

17.5

2.0

95

124

138

127

25

17.5

2.0

100

129

144.5

132

25

17.5

2.0

 

Name
Type S6 Fixed rings
pcs.
  $0.00
Description

S7 type

 

 

S7.1 Carbographite pressed into a steel ring

 

 

S7.2 Silicon carbide pressed into a steel ring

 

 

S7.3 Tungsten carbide soldered into a steel ring

 

 

d1

D4

D15

D16

D17

l16

l17

l20

l21

10

22

36.2

40.4

23

19

2.0

3.2

1.0

12

24

39.2

43.4

25

19

2.0

3.2

1.0

14

26

42.2

46.4

27

19

2.0

3.2

1.0

16

28

44.2

48.4

29

19

2.0

3.2

1.0

18

34

46.2

50.4

35

19

2.0

3.2

1.0

20

36

48.2

52.4

37.5

19

2.0

3.2

1.0

22

38

49.2

52.4

39.5

19

2.0

3.2

1.0

24

40

51.2

55.4

41.5

19

2.0

3.2

1.0

25

41

51.2

58.4

42.5

19

2.0

3.2

1.5

28

44

54.2

58.4

45.5

19

2.0

3.2

1.5

30

46

55.2

59.4

47.5

19

2.0

3.2

1.5

32

48

57.2

61.4

49.5

19

2.0

3.2

1.5

33

49

59.2

63.4

50.5

19

2.0

3.2

1.5

35

51

60.2

64.4

52.5

19

2.0

3.2

1.5

38

58

68.2

72.4

59.5

19

2.0

3.2

1.5

40

60

70.2

74.4

62

19

2.0

3.2

1.5

43

63

73.2

77.4

65

19

2.0

3.2

1.5

45

65

76.2

80.4

67

19

2.0

3.2

1.5

48

68

83.2

87.4

70

19

2.0

3.2

1.5

50

70

83.2

87.4

72

19

2.0

3.2

1.5

53

73

89.2

93.4

75

19

2.0

3.2

2.0

55

75

89.2

93.4

77

19

2.0

3.2

2.0

58

83

95.2

99.4

85

19

2.0

3.2

2.0

60

85

98.2

103.8

87

22

2.5

4.3

2.0

63

88

101.2

106.8

90

22

2.5

4.3

2.0

65

90

104.2

109.8

92

22

2.5

4.3

2.0

68

93

108.2

113.8

95

22

2.5

4.3

2.0

70

95

111.2

116.8

97

27

4.0

4.3

2.0

75

104

120.2

125.8

107

27

4.0

4.3

2.0

80

109

126.2

131.8

112

27

4.0

4.3

2.0

85

114

130.2

135.8

117

27

4.0

4.3

2.0

90

119

136.2

141.8

122

27

4.0

4.3

2.0

95

124

140.2

150.8

127

27

4.0

4.3

2.0

100

129

146.2

163.8

132

27

4.0

4.3

2.0

 

Name
Type S7 Fixed rings
pcs.
  $0.00
Description

S8 type

 

Analog:

AESSEAL S08 / S080, John Crane V, Roten V, Vulcan 25, Sterling T


 

d1

D4

D17

D18

l18

l19

l21

10

22

23

38

18

8

1.0

12

24

25

40

18

8

1.0

14

26

27

42

18

8

1.0

16

28

29

44

18

8

1.0

18

34

35

47

18

8

1.0

20

36

37.5

49

18

8

1.0

22

38

39.5

51

18

8

1.0

24

40

41.5

54

18

8

1.0

25

41

42.5

54

26

11

1.5

28

44

45.5

58

26

11

1.5

30

46

47.5

61

26

11

1.5

32

48

49.5

65

26

11

1.5

33

49

50.5

65

26

11

1.5

35

51

52.5

68

26

11

1.5

38

58

59.5

71

26

11

1.5

40

60

62

75

26

11

1.5

43

63

65

79

26

11

1.5

45

65

67

81

26

11

1.5

48

68

70

84

26

11

1.5

50

70

72

86

26

11

1.5

53

73

75

96

32

14

2.0

55

75

77

98

32

14

2.0

58

83

85

101

32

14

2.0

60

85

87

103

32

14

2.0

63

88

90

106

32

14

2.0

65

90

92

108

32

14

2.0

68

93

95

111

32

14

2.0

70

95

97

113

32

14

2.0

75

104

107

117

32

14

2.0

80

109

112

122

32

14

2.0

85

114

117

128

32

14

2.0

90

119

122

133

32

14

2.0

95

124

127

138

32

14

2.0

100

129

132

143

32

14

2.0

 

Name
Type S8 Fixed rings
pcs.
  $0.00
Description

S60 type

 

Analog:

AESSEAL S040, Burgmann G60, John Crane M, Vulcan 19B STAT


 

S61 type

 

Analog:

AESSEAL S03, Burgmann G6, John Crane BS, Vulcan 8.DINS, Sterling SM32DINS, Flowserve 8S


 

d

D6

D7

l5

l28

10

11

24

1.5

8.5

12

13

26

1.5

8.5

14

15

28

1.5

8.5

16

17

32

1.5

8.5

18

19

35

2.0

9.5

20

21

38

2.0

9.5

22

23

38

2.0

9.5

24

25

42

2.0

9.5

25

26

42

2.0

9.5

28

29

46

2.0

9.5

30

31.5

48

2.0

9.5

32

33.5

54

2.0

9.5

33

34.5

54

2.0

9.5

35

36.5

54

2.0

9.5

38

39.5

57

2.0

12.0

40

41.5

60

2.0

12.0

43

44.5

64

2.0

12.0

45

46.5

64

2.0

12.0

48

49.5

66

2.0

12.0

50

52

70

2.5

12.5

53

55

73

2.5

12.5

55

57

75

2.5

12.5

58

60

80

2.5

12.5

60

62

80

2.5

12.5

63

65

82

2.5

12.5

65

67

90

2.5

12.5

68

70

90

2.5

12.5

70

72

95

2.5

14.5

75

77

100

2.5

14.5

80

82

105

3.0

16.0

85

87

110

3.0

16.0

90

92

115

3.0

16.0

95

97

120

3.0

16.0

100

102

120

3.0

16.0

 

Name
Type S60-S61 Fixed rings
pcs.
  $0.00
Description

 

 

UCA APP / UCD APP СЃartridge mechanical seals for SULZER / AHLSTROM pumps, series:

- APP

- APT

 

Analog:

Burgmann LP-D / LP-S, Safematic SE1 / SE2, Sulzer TB1 / TB2

 

Materials for friction couples:

carbographite (A, Р’)

tungsten carbide (U3)

silicon carbide (Q1, Q2)

ceramics AI2O3 (V)

special chrome molybdenum steel (Р•)

 

Secondary seals:

fluorine rubber, FKM (V)

nitrile rubber (P)

ethylene propylene rubber, EPDM (E)

perfluorinated rubber, FFKM (for example, KalrezВ®)

fluorine rubber in a fluoroplastic shell, FEP

springs: X12CrNi17.7

other metal parts: stainless steel 316L

 

Parameters:

 

Pressure:

p = 25 bars

 

Temperature:

t = -40 ... 110°С (NBR)

t = -50 ... 150°С (EPDM)

t = -20 ... 180°С (FKM)

t = -20 ... 250°С (FFKM)


Speed:

v = 25 m/s

 

UCA APP type:

- single seal;

- hydraulically relieved;

- does not depend on the direction of rotation;

- without connections.

 

UCD APP type:

- double seal;

- hydraulically relieved;

- does not depend on the direction of rotation;

- with washing inlets.

Size

Dw

D3

D7

D8

APP1

30

23

M10

112

APP2

40

30

M10

122

APP3

50

40

M12

143

APP4

60

45

M12

154

APP5

80

65

M16

193

APP6

90

75

M16

203

 

Do not require any adaptation of the pump.

 

To order seals, it is sufficient to know the pump grade or the manufacturer's seal number.

 

Name
UCA APP / UCD APP Cartridge mechanical seals
pcs.
  $0.00
Description

 

UCC / UCD cartridge mechanical seals

 

Analog:

Burgmann Cartex DN, AES CDSA / DISP

 

UCC type

single seal

hydraulically relieved

does not depend on the direction of rotation

with washing and cooling inlets

 

 

UCD type

double seal

hydraulically relieved

does not depend on the direction of rotation

 

 

 

Materials for friction couples:

carbographite (Рђ, Р’)

tungsten carbide (U3)

silicon carbide (Q1, Q2)

ceramics Al203 (V)

special chrome molybdenum steel (Р•)

 

Secondary seals:

fluorine rubber, FKM (V)

nitrile rubber (Р )

ethylene propylene rubber, EPDM (Р•)

perfluorinated rubber, FFKM (for example, KalrezВ®)

fluorine rubber in a fluoroplastic shell, FEP

springs:

X12CrNi17.7

other metal parts:

stainless steel

 

Parameters:

 

Pressure:

СЂ = 25 bars

 

Temperature:

t = -40 ... 110°С (NBR)

t = -50 ... 150°С (EPDM)

t = -20 ... 180°С (FKM)

t = -20 ... 250°С (FFKM)

 

Speed:

v = 25 m/s

 

d1

d2

d3min

d3max

L31

L32

L33

L34

L41

L42

L43

L44

C

Dc

h

25

43

44

51

79,5

26,1

53,4

25,4

86,5

33,1

53,4

25,4

62

105

12,5

28

46

47

52

79,5

26,1

53,4

25,4

86,5

33,1

53,4

25,4

62

105

12,5

30

48

49

56

79,5

26,1

53,4

25,4

86,5

33,1

53,4

25,4

65

105

12,5

32

50

51

57

79,5

26,1

53,4

25,4

86,5

33,1

53,4

25,4

67

110

12,5

33

50

51

57

79,5

26,1

53,4

25,4

86,5

33,1

53,4

25,4

67

110

12,5

35

53

54

61,5

79,5

26,1

53,4

25,4

86,5

33,1

53,4

25,4

70

115

12,5

38

56

57

66

79,5

26,1

53,4

25,4

86,5

33,1

53,4

25,4

75

125

12,5

40

58

59

68

79,5

26,1

53,4

25,4

86,5

33,1

53,4

25,4

75

125

14,7

42

60

61,5

69,5

79,5

26,1

53,4

25,4

86,5

33,1

53,4

25,4

80

133

14,7

43

60

61,5

70,5

79,5

26,1

53,4

25,4

86,5

33,1

53,4

25,4

80

133

14,7

45

62

64

73

79,5

26,1

53,4

25,4

86,5

33,1

53,4

25,4

81

141

14,7

48

66

67

75

79,5

26,1

53,4

25,4

86,5

33,1

53,4

25,4

84

141

14,7

50

68

69

78

79,5

26,1

53,4

25,4

86,5

33,1

53,4

25,4

87

150

14,7

53

72

73

87

79,5

26,1

53,4

25,4

86,5

33,1

53,4

25,4

87

150

17,5

55

73

74

83

79,5

26,1

53,4

25,4

86,5

33,1

53,4

25,4

90

150

17,5

60

78

79

91

79,5

26,1

53,4

25,4

86,5

33,1

53,4

25,4

102

157

17,5

65

83

84,5

98,5

79,5

26,1

53,4

25,4

86,5

33,1

53,4

25,4

109

165

17,5

70

93

95

108

79,5

26,1

53,4

25,4

86,5

33,1

53,4

25,4

126

180

17,5

75

100

101,6

118

79,5

26,1

53,4

25,4

108

44,1

63,9

25,4

129

190

17,5

80

106

108

124

79,5

26,1

53,4

25,4

108

44,1

63,9

25,4

135

195

17,5

85

109

111,1

128

79,5

26,1

53,4

25,4

108

44,1

63,9

25,4

139

200

20,5

90

116

117,5

135

79,5

26,1

53,4

25,4

108

44,1

63,9

25,4

145

205

20,5

95

119

120,7

138

79,5

26,1

53,4

25,4

108

44,1

63,9

25,4

148

210

20,5

100

125

127

144

79,5

26,1

53,4

25,4

108

44,1

63,9

25,4

154

218

20,5

 

Name
UCC / UCD Cartridge mechanical seals
pcs.
  $0.00
Description

 

UCA / UCB cartridge mechanical seals

 

Analog:

Burgmann Cartex SO / SN / QN, AES CURC / CURE / SCUSI / SISS

 

UCA type

single seal

hydraulically relieved

does not depend on the direction of rotation

without connections

 

 

UCB type

single seal

hydraulically relieved

does not depend on the direction of rotation

with a washing inlet

 

 

 

Materials for friction couples:

carbographite (Рђ, Р’)

tungsten carbide (РёР·)

silicon carbide (Qi, Q2)

ceramics Al203 (V)

special chrome molybdenum steel (Р•)

 

Secondary seals:

fluorine rubber, FKM (V)

nitrile rubber (Р )

ethylene propylene rubber, EPDM (Р•)

perfluorinated rubber, FFKM (for example, KalrezВ®)

fluorine rubber in a fluoroplastic shell, FEP

springs:

X12CrNi17.7

other metal parts:

stainless steel

 

Parameters:

 

Pressure:

СЂ = 25 bars

 

Temperature:

t = -40 ... 110°С (NBR)

t = -50 ... 150°С (EPDM)

t = -20 ... 180°С (FKM)

t = -20 ... 250°С (FFKM)

 

Speed:

v = 25 m/s

 

d1

d2

d3min

d3max

L11

L12

L13

L14

L21

L22

L23

L24

C

Dc

h

25

43

44

51

67

32

35

17,5

67

24,6

42,4

25,4

62

105

12,5

28

46

47

52

67

32

35

17,5

67

24,6

42,4

25,4

62

105

12,5

30

48

49

56

67

32

35

17,5

67

24,6

42,4

25,4

65

105

12,5

32

50

51

57

67

32

35

17,5

67

24,6

42,4

25,4

67

110

12,5

33

50

51

57

67

32

35

17,5

67

24,6

42,4

25,4

67

110

12,5

35

53

54

61,5

67

32

35

17,5

67

24,6

42,4

25,4

70

115

12,5

38

56

57

66

67

32

35

17,5

67

24,6

42,4

25,4

75

125

12,5

40

58

59

68

67

32

35

17,5

67

24,6

42,4

25,4

75

125

14,7

42

60

61,5

69,5

67

32

35

17,5

67

24,6

42,4

25,4

80

133

14,7

43

60

61,5

70,5

67

32

35

17,5

67

24,6

42,4

25,4

80

133

14,7

45

62

64

73

67

32

35

17,5

67

24,6

42,4

25,4

81

141

14,7

48

66

67

75

67

32

35

17,5

67

24,6

42,4

25,4

84

141

14,7

50

68

69

78

67

32

35

17,5

67

24,6

42,4

25,4

87

150

14,7

53

72

73

87

67

32

35

17,5

67

24,6

42,4

25,4

87

150

17,5

55

73

74

83

67

32

35

17,5

67

24,6

42,4

25,4

90

150

17,5

60

78

79

91

67

32

35

17,5

67

24,6

42,4

25,4

102

157

17,5

65

83

84,5

98,5

67

32

35

17,5

67

24,6

42,4

25,4

109

165

17,5

70

93

95

108

67

32

35

17,5

67

24,6

42,4

25,4

126

180

17,5

75

100

101,6

118

84

37,9

46,1

22

84

26,6

57,4

25,4

129

190

17,5

80

106

108

124

84

37,9

46,1

22

84

26,6

57,4

25,4

135

195

17,5

85

109

111,1

128

84

37,9

46,1

22

84

26,6

57,4

25,4

139

200

20,5

90

116

117,5

135

84

37,9

46,1

22

84

26,6

57,4

25,4

145

205

20,5

95

119

120,7

138

84

37,9

46,1

22

84

26,6

57,4

25,4

148

210

20,5

100

125

127

144

84

37,9

46,1

22

84

26,6

57,4

25,4

154

218

20,5

 

Name
UCA / UCB Cartridge mechanical seals
pcs.
  $0.00
Description

 

SEALMIX-1 external mechanical seal for overhead drives

 

Analog:

Burgmann Seccomix

 

External mechanical seal for overhead drives.

Dry friction seal.

Hydraulically relieved.

Does not depend on the direction of shaft rotation.

All materials in contact with the medium are FDA certified. (European association of food and drug equipment manufacturers)

 

Parameters:

СЂ = vacuum ... 6 bars

t = -20 ... 150°С

v = 0 ... 2 m/s

Allowable axial movement В±1,5 mm

 

Materials for friction couples:

Rotating ring: carbographite

Fixed seat: silicon carbide

 

Elastomers:

fluorine rubber, FKM (V)

nitrile rubber (Р )

ethylene propylene rubber, EPDM (Р•)

perfluorinated rubber (Рљ)

 

 

d1

d2

d3

d4

d5

l2

l3

a1(min)

a1(max)

s

25

34

68

-

148

41,5

40,5

100

132

11

28

34

68

55

148

41,5

40,5

100

132

11

30

34

68

55

148

41,5

40,5

100

132

11

32

39

73

60

153

41,5

40,5

105

137

11

35

39

73

60

153

41,5

40,5

105

137

11

38

44

78

65

158

41,5

40,5

110

142

11

40

44

78

65

158

41,5

40,5

110

142

11

45

49

83

68

163

41,5

40,5

120

152

11

48

54

83

73

178

41,5

40,5

125

160

14

50

54

83

73

178

41,5

40,5

125

160

14

55

59

93

79

18Р—

41,5

40,5

130

165

14

60

64

98

85

188

41,5

40,5

135

170

14

65

69

103

90

193

44,5

43,5

140

175

14

70

74

108

95

198

44,5

43,5

145

180

14

75

79

113

100

203

44,5

43,5

150

185

14

80

84

118

105

208

44,5

43,5

155

190

14

85

89

123

110

213

44,5

43,5

160

195

14

90

94

128

115

218

44,5

43,5

165

200

14

95

99

133

120

223

44,5

43,5

170

205

14

100

104

138

125

228

44,5

43,5

175

210

14

105

109

143

130

233

44,5

43,5

180

215

14

110

114

148

134

233

44,5

43,5

185

220

14

115

119

153

140

243

44,5

43,5

196

243

18

125

129

163

150

277

44,5

43,5

206

253

18

140

144

178

165

297

44,5

43,5

221

273

18

160

164

198

185

317

44,5

43,5

241

293

18

 

Name
SEALMIX-1 Mechanical seal for overhead drives
pcs.
  $0.00
Description

 

SEALMIX-2 mechanical seal for overhead drives

 

Analog:

AESSEAL Mixmaster, Burgmann M461 / M481, John Crane FG0M / FG1M / FG2M

 

External mechanical seal for overhead drives.

Hydraulically relieved.

Does not depend on the direction of shaft rotation.

Integrated bearing assembly.

 

Parameters:

СЂ = vacuum ... 6 bars

t = -50 ... 250В°C

v = 0 ... 4 m/s


Materials for friction couples:

Rotating ring: carbographite, silicon carbide

Fixed seat: silicon carbide ceramics

 

Elastomers:

fluorine rubber, FKM (V)

nitrile rubber (P)

ethylene propylene rubber, EPDM (E)

perfluorinated rubber (K)

silicon rubber in a fluoroplastic shell, FEP (M)

 

 

d3

d7

d1

nxd2

d4

d8

Øk

L1

L2

d10

d20

A1Р’

C

U

L3

A1

33, 33, 35, 38

-

175

4x18

110

95

145

210

33,5

M12

M16

G3/8

G1/3

G1/2

28

109,5

40

35

175

4x18

110

95

145

210

33,5

M12

M16

G3/8

G1/3

G1/2

28

109,5

43,45,48

-

240

8x18

176

107

210

215

33,5

M12

M16

G3/8

G1/3

G1/2

28

133

50

48

240

8x18

176

107

210

215

33,5

M12

M16

G3/8

G1/3

G1/2

28

133

53,55,58

-

240

8x18

176

121

210

225

33,5

M12

M16

G3/8

G1/3

G1/2

35

146

60

56

740

8x18

176

121

210

225

33,5

M12

M16

G3/8

G1/3

G1/2

35

146

63,65, 68,70,75

-

275

8x22

204

150

240

265

45

M16

M20

G1/2

G1/3

G1/2

40

190

80

78

275

8x22

204

150

240

265

45

M16

M20

G1/2

G1/3

G1/2

40

190

85,90,95

-

305

8x22

234-

174

270

270

45

M16

M20

G1/2

G1/3

G1/2

40

220

100

98

305

8x22

234

174

270

270

45

M16

M20

G1/2

G1/3

G1/2

40

220

105,110,115,120

-

330

8x22

260

200

295

312

45

M20

M20

G1/2

G1/3

G1/2

40

249

125

120

330

8x22

260

200

295

312

45

M20

M20

G1/2

G1/3

G1/2

40

249

130,135

-

395

12x22

313

219

350

318

52

M20

M20

G1/2

G1/3

G1/2

22

264

140

135

395

12x22

313

219

350

318

52

M20

M20

G1/2

G1/3

G1/2

22

264

145,150,155

-

395

12x22

313

219

350

318

52

M20

M20

G1/2

G1/3

G1/2

44

304

160

150

395

12x22

313

238

350

345

52

M20

M20

G1/2

G1/3

G1/2

44

304

 

Name
SEALMIX-2 Mechanical seal for overhead drives
pcs.
  $0.00
Description

 

Analog:

AESSEAL B05 / B052 / B053, John Crane T2100 / T2100K / T2100S, Vulcan 14 / 142 / 143, Sterling 540 / 542 / 543, Flowserve 140 / 142 / 143, Anga A4 / A41

 

 

 

Materials of friction pair:

resin impregnated carbographite (Р’)

stibium impregnated carbographite (Рђ)

silicon carbide (Q1, Q2)

ceramics Al203 (V)

 

Elastomers:

fluorine rubber, FKM (V)

nitrile rubber (Р )

ethylene propylene rubber, EPDM (Р•)

 

Parameters:

СЂ = 16 bars

t = -20 ... 140°С

v = 10 m/s

 

Mounting length:

NM-2100S short (size L1)

NM-2100K standard (size L2)

NM-2100 elongated (size L3)

 

d

D

D1

L4

L1

L2

L3

10

20

21

5

15.2

27.7

35.2

12

22

23

6

15.2

26.7

34.2

14

24

25

6

15.2

29.2

34.2

15

25

26

6

15.2

29.2

34.2

16

26

27

6

15.2

29.2

34.2

18

32

33

6

20.2

31.7

39.2

20

34

35

6

20.2

31.7

39.2

22

36

37

6

20.2

31.7

39.2

24

38

39

6

20.2

34.2

44.2

25

39

40

6

20.2

34.2

44.2

28

42

43

6

26.2

36.7

44.2

30

44

45

7

26.2

35.7

43.2

32

46

48

7

26.2

35.7

48.2

33

47

48

7

26.2

35.7

48.2

35

49

50

8

26.2

34.7

47.2

38

54

56

8

30.2

37.2

47.2

40

56

58

8

30.2

37.2

47.2

43

59

61

8

30.2

37.2

52.2

45

61

63

8

30.2

37.2

52.2

48

64

66

10

30.2

35.2

50.2

50

66

70

10

30.2

37.7

50.2

53

69

73

10

30.2

37.7

60.2

55

71

75

10

30.2

37.7

60.2

58

78

78

10

33.2

42.7

60.2

60

80

80

12

33.2

40.7

58.2

63

83

83

12

33.2

40.7

58.2

65

85

85

12

33.2

40.7

68.2

68

88

90

12

33.2

40.7

68.2

70

90

92

12

33.2

48.2

68.2

75

99

97

12

40.2

48.2

68.2

80

104

105

14

40.2

47.7

77.7

85

109

110

14

40.2

47.7

77.7

90

114

115

14

40.2

52.7

77.7

95

119

120

14

40.2

52.7

77.7

100

124

125

14

40.2

52.7

77.7

 

Name
NM-2100 Elastomer bellows mechanical seals
pcs.
  $0.00
Description

 

Analog:

AESSEAL B02 / B012 / B013, Burgmann MG1 / MG12 / MG13, Roten L3 / L3K / L3N, Vulcan 19 / 192 / 193, Sterling SMG1 / SMG12 / SMG13, Flowserve 190 / 192 / 193, Hecker HN 410SU / 410KU / 410NU, Latty T700, KSB


This type of mechanical seal has very good secondary seal characteristics.

It is commonly used for pumps at milk plants and breweries.

We recommend that this seal be used in equipment where boiler scale formation is possible.

The other seal elements are nickel chrome steel.


Materials used for sealing faces:

- carbographite

- chromium steel

- nickel chrome steel

- increased rigidity nickel chrome steel

- tungsten carbde

- silicon carbide

- ceramics (Al2 O3)

 

Operating limits:

- СЂ = 12 bar

- t = -20 ... 120В°C

- v = 10 m/s


d1

d2

d3

d4

d5

d7

l1

I2

10

20.5

22

24

17

21

14.5

6.5

12

22.5

24.5

26

19

23

15

6.5

14

26.5

28

30

21

25

17

6.5

16

26.5

28

30

23

27

17

6.5

18

29

32.5

33

27

33

19.5

7.5

20

33

37

38

29

35

21.5

7.5

22

33

37

38

31

37

21.5

7.5

24

38

42.5

44

33

39

22.5

7.5

25

38

42.5

44

34

40

23

7.5

28

44

49

50

37

43

26.5

8.5

30

44

49

50

39

45

26.5

8.5

32

46

53.5

55

42

48

27.5

8.5

33

46

53.5

55

42

48

27.5

8.5

35

50

57

59

44

50

28.5

8.5

38

53

59

61

49

56

30

8.5

40

55

62

64

51

58

30

8.5

43

58

65.5

67

54

61

30

8.5

45

60

68

70

56

63

30

8.5

48

63

70

74

59

66

30.5

8.5

50

65

74

77

62

70

30.5

11

53

70

78

81

65

73

33

11

55

72

81

83

67

75

35

11

58

75

85

88

70

78

37

11

60

79

88

91

72

80

38

11

65

84

93

96

77

85

40

11

68

88

96

100

81

90

40

11

70

90

99

103

83

92

40

11

75

95

107

110

88

97

40

11

80

100

112

116

95

105

40

14

85

107

120

124

100

110

41

14

90

114

128

131

105

115

45

14

95

119

132

136

110

120

46

14

 

+ customized seals as per your drawings and specifications

Name
NM-1 / NM-12 / NM-13 Elastomer bellows mechanical seals
pcs.
  $0.00
Description

 

Mechanical seals with metal bellows are used if it is necessary to avoid using any elastomer components in the seals, for example, if they are used in the chemical processing industry. The main reason for rejecting elastomers, apart from their chemical disparity, also lies with the small temperature range for elastomer component application. More specifically, when either the maximum or the minimum temperature limit is exceeded, elsatomers will lose their function.

The production of metal bellows is based on connecting a big number of profiled lamels. The number of lamels is determined by the strength which the seal must achieve. The connection is welded.

Mechanical seals with metal bellows are suitable for use in operating conditions which are characterized by high temperature and high pressure. Besides, this type of seal can be used for sealing crystallizable liquids and liquids containing other solid substances, as the bellows are capable of self-purification based on the centrifugal force principle.

 

Analog:

Burgmann MF95N, John Crane 515 / 5515

 

Mechanical seals with metal bellows are recommended for sealing:

- highly contaminated liquids, including hydrochloric and acetic acids at elevated temperatures;

- oils and lubricants;

- water and juice;

- in the chemical and oil industries;

- in the organic chemical industry.


 

Materials for sealing faces:

carbographite

chromium steel

nickel chrome steel

increased rigidity nickel chrome steel

tungsten carbide

silicon carbide

ceramics (AI2O3)

 

Operating limits:

p = 15 bars

t = -40 ... 220В°C

v = 25 m/s

 

d1

d3

D6

D7

l1k

l3 l8

20

34

29

35

37.5

30.5 15

22

36

31

37

37.5

30.5 15

24

39

33

39

40

33 15

25

39

34

40

40

33 15

28

42

37

43

42.5

35.5 15

30

44

39

45

42.5

35.5 15

32

46

42

48

42.5

35.5 15

33

47

42

48

42.5

35.5 15

35

49

44

50

42.5

35.5 15

38

54

49

56

45

37 16

40

56

51

58

45

37 16

43

59

54

61

45

37 16

45

61

56

63

45

37 16

48

64

59

66

45

37 16

50

66

62

70

47.5

38 17

53

69

65

73

47.5

38 17

55

71

67

75

47.5

38 17

58

78

70

78

52.5

42 18

60

80

72

80

52.5

42 18

63

83

75

83

52.5

42 18

65

85

77

85

52.5

42 18

68

87

81

90

52.5

41.5 18.5

70

90

83

92

60

48.5 19

75

99

88

97

60

48.5 19

80

104

95

105

60

48.5 19

85

109

100

110

60

48.5 19

90

114

105

115

65

52 20.5

95

119

110

120

65

52 20.5

100

124

115

125

65

52 20.5

+ customized seals as per your drawings and specifications

Name
NMM-2 Metal bellows mechanical seal
pcs.
  $0.00
Description

DIN 24960

 

 

Disadvantages of the central spring design: uneven load distribution along the friction belt in the couple due to the non-perpendicularity of the spring ends in relation to its axis, resulting in the couple being subject to unilateral wear, a comparatively large size of the spring in the axial direction and its inefficiency for large-sized shafts.

Mechanical seals with a set of small cylindrical springs have a smaller axial size than central spring seals and have no limitations as to the shaft diameter. By using a set of small springs, it is possible to increase unification of the Mechanical seal design: one and the same spring can be used for sealing different diameters. The sealing force can be adjusted by changing the number of springs and keeping constant the axial movement of the rigid element. The seal design ensures its low-cost maintenance due to easily replaceable parts.  This kind of seal is often used in pumps at refineries, petrochemical plants and in the process industry. The secondary seal on the axis is completed by means of an O-ring or PTFE ring wedgewise.

The disadvantage of this kind of rigid elements is the small diameter (1 mm) of the spring wire, which makes its application in corrosive media limited.

The rigid element design based on a set of small springs is not recommended for use in media with solid inclusions.
The springs are quickly clogged with solid inclusions, which causes the rigid element to lose its axial movement ability.

The more compact version allows it to be used in pumps for heating, in sludge and fecal pumps, as well as in food industry pumps.

 

Analog:

AESSEAL M03 / M03S, Burgmann BT-C56.KU / BT-C5.KU / M74N, John Crane 59U / 58U, Vulcan 1659 / 1659S, Sterling 259 / 259S, Type 153 / 251 by OST

 

Materials for sealing faces:

carbographite

chromium steel

nickel chrome steel

increased rigidity nickel chrome steel

tungsten carbide

silicon carbide

ceramics (AI2O3)

 

Operating limits:

p = 16 bars

t = -40 ... 220В°C

v = 20 m/s

 

 

NV-1.1 carbographite pressed into the sealing surface frame

 

 

NV-1.2 silicon carbide pressed into the sealing surface frame

 

 

NV-1.3 seal surface with tungsten carbide soldered on

 

d1

d3

D4

D6

D7

D8

l3

l4

l1k

18

32

34

27

33

3

26

11.5

37.5

20

34

36

29

35

3

26

11.5

37.5

22

36

38

31

37

3

26

11.5

37.5

24

38

40

33

39

3

28.5

11.5

40

25

39

41

34

40

3

28.5

11.5

40

28

42

44

37

43

3

31

11.5

42.5

30

44

46

39

45

3

31

11.5

42.5

32

46

48

42

48

3

31

11.5

42.5

33

47

49

42

48

3

31

11.5

42.5

35

49

51

44

50

3

31

11.5

42.5

38

54

58

49

56

4

31

14

45

40

56

60

51

58

4

31

14

45

43

59

63

54

61

4

31

14

45

45

61

65

56

63

4

31

14

45

48

64

68

59

66

4

31

14

45

50

66

70

62

70

4

32.5

15

47.5

53

69

73

65

73

4

32.5

15

47.5

55

71

75

67

75

4

32.5

15

47.5

58

78

83

70

78

4

37.5

15

52.5

60

80

85

72

80

4

37.5

15

52.5

63

83

88

75

83

4

37.5

15

52.5

65

85

90

77

85

4

37.5

15

52.5

68

88

93

81

90

4

37.5

15

52.5

70

90

95

83

92

4

43

17

60

75

99

104

88

97

4

43

17

60

80

104

109

95

105

4

43

17

60

85

109

114

100

110

4

43

17

60

90

114

119

105

115

4

48

17

65

95

119

124

110

120

4

48

17

65

100

124

129

115

125

4

48

17

65

+ customized seals as per your drawings and specifications

Name
NV-1 Mechanical seal with set of small springs
pcs.
  $0.00
Description

DIN 24960

 

 

The mechanical seal with a spring in a metal case is recommended for sealing liquids containing solid substances or badly contaminated liquids, such as fuel oil. In such cases, it is not recommended to use multi-spring seals due to the risk of spring adhesion and jamming.

The secondary seal is completed by means of an O-ring.

The seal design ensures its low-cost repair, as its parts are easily replaceable.

A hydraulically relieved vesrion of the seal with one spring in a metal frame is available.

 

Analog:

Burgmann M78N

 

Materials for sealing faces:

carbographite

chromium steel

nickel chrome steel

increased rigidity nickel chrome steel

tungsten carbide

silicon carbide

ceramics (AI2O3)

 

Operating limits:

p = 16 bars

t = -40 ... 220В°C

v = 20 m/s

 

 

 

NV-2.1 carbographite pressed into the sealing surface frame

 

NV-2.2 silicon carbide pressed into the sealing surface frame

 

 

NV-2.3 seal surface with tungsten carbide soldered on

 

d1

d3

D4

D6

D7

D8

l3

l4

|1k

18

32

34

27

33

3

26

11.5

37.5

20

34

36

29

35

3

26

11.5

37.5

22

36

38

31

37

3

26

11.5

37.5

24

38

40

33

39

3

28.5

11.5

40

25

39

41

34

40

3

28.5

11.5

40

28

42

44

37

43

3

31

11.5

42.5

30

44

46

39

45

3

31

11.5

42.5

32

46

48

42

48

3

31

11.5

42.5

33

47

49

42

48

3

31

11.5

42.5

35

49

51

44

50

3

31

11.5

42.5

38

54

58

49

56

4

31

14

45

40

56

60

51

58

4

31

14

45

43

59

63

54

61

4

31

14

45

45

61

65

56

63

4

31

14

45

48

64

68

59

66

4

31

14

45

50

66

70

62

70

4

32.5

15

47.5

53

69

73

65

73

4

32.5

15

47.5

55

71

75

67

75

4

32.5

15

47.5

58

78

83

70

78

4

37.5

15

52.5

60

80

85

72

80

4

37.5

15

52.5

63

83

88

75

83

4

37.5

15

52.5

65

85

90

77

85

4

37.5

15

52.5

68

88

93

81

90

4

37.5

15

52.5

70

90

95

83

92

4

43

17

60

75

99

104

88

97

4

43

17

60

80

104

109

95

105

4

43

17

60

85

109

114

100

110

4

43

17

60

90

114

119

105

115

4

48

17

65

95

119

124

110

120

4

48

17

65

100

124

129

115

125

4

48

17

65

+ customized seals as per your drawings and specifications

Name
NV-2 Mechanical seal with spring in metal case
pcs.
  $0.00
Description

DIN 24960

 

 

Seals with a corrugated spring are specifically recommended for use at thermal power stations. Apart from the fact that no cases of spring blocking have been observed, an additional advatnage is that it is possible to produce such seals with a smaller diameter, if necessary, but with the same spring pressure. Besides, the spring design envisages special metal frames, in which the springs are inserted, and the seal can be used whichever the direction of shaft rotation is.

A relieved version of the seal with one corrugated spring is available.

 

Analog:

AESSEAL W07D / W07DM, Burgmann M7N, Vulcan 1677, Sterling 270, Flowserve Europac 600, KSB


 

Materials for sealing faces:

carbographite

chromium steel

nickel chrome steel

increased rigidity nickel chrome steel

tungsten carbide

silicon carbide

ceramics (AI2O3)

 

Operating limits:

p = 16 bars

t = -40 ... 220В°C

v = 20 m/s

 

 

 

NV-3.1 carbographite pressed into the sealing surface frame

 

 

NV-3.2 silicon carbide pressed into the sealing surface frame

 

 

NV-3.3 seal surface with tungsten carbide soldered on

 

d1

d3

D4

D6

D7

D8

l3

l4

I1k

18

32

34

27

33

3

26

11.5

37.5

20

34

36

29

35

3

26

11.5

37.5

22

36

38

31

37

3

26

11.5

37.5

24

38

40

33

39

3

28.5

11.5

40

25

39

41

34

40

3

28.5

11.5

40

28

42

44

37

43

3

31

11.5

42.5

30

44

46

39

45

3

31

11.5

42.5

32

46

48

42

48

3

31

11.5

42.5

33

47

49

42

48

3

31

11.5

42.5

35

49

51

44

50

3

31

11.5

42.5

38

54

58

49

56

4

31

14

45

40

56

60

51

58

4

31

14

45

43

59

63

54

61

4

31

14

45

45

61

65

56

63

4

31

14

45

48

64

68

59

66

4

31

14

45

50

66

70

62

70

4

32.5

15

47.5

53

69

73

65

73

4

32.5

15

47.5

55

71

75

67

75

4

32.5

15

47.5

58

78

83

70

78

4

37.5

15

52.5

60

80

85

72

80

4

37.5

15

52.5

63

83

88

75

83

4

37.5

15

52.5

65

85

90

77

85

4

37.5

15

52.5

68

88

93

81

90

4

37.5

15

52.5

70

90

95

83

92

4

43

17

60

75

99

104

88

97

4

43

17

60

80

104

109

95

105

4

43

17

60

85

109

114

100

110

4

43

17

60

90

114

119

105

115

4

48

17

65

95

119

124

110

120

4

48

17

65

100

124

129

115

125

4

48

17

65

+ customized seals as per your drawings and specifications

Name
NV-3 Mechanical seal with wavy spring
pcs.
  $0.00
Description

 

 

CHEM NM-3 mechanical seal with a sylphon from teflon

 

Analog:

AESSEAL B08, Burgmann TF92 / TF95 / TF97, John Crane 10R / 10T

 

 

When sealing chemically aggressive corrosive fluids, problems with compatibility of metal seal elements with the working medium to be sealed may often occur. For such cases, CHEM NM-3 seal is recommended, which does not have any metal components in contact with the working fluid. For this reason, it is often used in the chemical industry. Secondary sealing is completed by means of a PTFE bellows, and no elastomers are used, which are normally not resistant to acids. This type of seal is often used in the chemical industry and petrochemistry. The function of the seal does not depend on the direction of shaft rotation. The design of the seal ensures its maximum resistance to the fluid film. In view of the seal design and selected faces, we recommend this seal for sealing chemically aggressive and corrosive fluids.

 

Materials used for sealing faces:

 

Seal rotating part:

PTFE - glass impregnated (teflon - glass)

PTFE - graphite impregnated

PTFE - coke impregnated

 

Seal mating part:

carbographite

silicon carbide

ceramics

 

Operating limits:

СЂ = 8 bars

t = -40 ... 160В°C

v = 10 m/s

 

d

D1

d2

d3

l

l1

l2

l3

16

49

38,0

54

32

5,0

8,0

1,0

18

49

38,0

54

32

5,0

8,0

1,0

20

52

41,0

57

32

5,0

8,0

1,0

22

52

41,0

57

32

5,0

8,0

1,0

24

55

44,0

61

34

5,0

8,0

1,0

25

55

44,0

61

34

5,0

8,0

1,0

28

66

52,0

67

37

8,0

11,0

1,5

30

69

55,0

70

38

8,0

11,0

1,5

32

69

55,0

70

38

8,0

11,0

1,5

33

72

58,0

73

39

8,0

11,0

1,5

35

72

58,0

73

39

8,0

11,0

1,5

38

79

65,0

76

39

8,0

11,0

1,5

40

82

68,0

80

41

8,0

11,0

1,5

43

85

71,0

83

41

8,0

11,0

1,5

45

85

71,0

83

41

8,0

11,0

1,5

48

98

80,0

89

44

10,0

14,0

1,5

50

98

80,0

89

44

10,0

14,0

1,5

53

101

84,0

103

54

10,0

14,0

1,5

55

104

87,0

107

54

10,0

14,0

1,5

58

106

90,0

110

54

10,0

14,0

1,5

60

106

90,0

110

54

10,0

14,0

1,5

63

111

93,0

113

54

10,0

14,0

1,5

65

114

96,0

116

54

10,0

14,0

1,5

68

117

99,0

118

54

10,0

14,0

1,5

70

117

99,0

118

54

10,0

14,0

1,5

75

122

104,0

126

54

10,0

14,0

1,5

80

133

115,0

150

74

10,0

14,0

1,5

85

139

122,0

156

74

10,0

14,0

1,5

90

145

128,0

163

74

10,0

14,0

1,5

95

145

128,0

163

74

10,0

14,0

1,5

100

152

134,0

169

74

10,0

14,0

1,5

105

158

141,0

175

74

10,0

14,0

1,5

110

184

160,0

182

74

10,0

14,0

1,5

115

190

166,0

188

74

10,0

14,0

1,5

120

190

166,0

188

74

10,0

16,0

1,5

125

196

172,0

194

74

10,0

16,0

1,5

130

203

179,0

201

74

10,0

16,0

1,5

135

209

185,0

207

74

10,0

16,0

1,5

140

215

191,0

213

74

10,0

16,0

1,5

145

215

191,0

213

74

10,0

16,0

1,5

150

228

201,0

220

74

10,0

16,0

1,5

155

234

207,0

226

74

10,0

16,0

1,5

160

241

214,0

232

74

10,0

16,0

1,5

165

241

214,0

232

74

10,0

16,0

1,5

+ customized seals as per your drawings and specifications

Name
CHEM NM-3 Mechanical seal with a sylphon from teflon
pcs.
  $0.00
Description

 

CHEM NV-4 mechanical seal for chemically aggressive liquids

 

Analog:

AESSEAL NCE / CS

 

The seal does not depend on the direction of shaft rotation.

The secondary seal is completed by means of an O-ring of appropriate quality.

 

 

d

D1

D2

d3

a

b

l

25

53

42

60

5,0

8

42

30

60

49

65

7,5

11

42

35

68

54

70

7,5

11

42

45

81

67

80

7,5

11

42

50

86

72

85

7,5

11

42

+ customized seals as per your drawings and specifications

Name
CHEM NV-4 Mechanical seal for use in chemically aggressive liquids
pcs.
  $0.00
Description

DIN 24960

 

 

The following force factors impact the rotating ring of the friction couple: pressure, spring strength, friction of the rubber sealing ring on the shaft and average contact pressure.

The hydraulic relief results from contact pressure reduction in the friction couple, for which purpose the shaft is step-shaped.

Thus, a trouble-free and durable operation of the mechanical seal is ensured at a pressure of up to 25 bars and a speed of up to 20 m/s (the highets Р’РЎ parameter).

The mechanical seal of BV-1 type is often used in pumps in refineries, petrochemical plants and process industry.

The secondary seal is made on the shaft by means of an O-ring or PTFE ring wedgewise.

The seal design ensures low-cost maintenance due to the use of easily replaceable parts.

 

Analog:

AESSEAL M04 / M04S / W07DMB, Burgmann BT-C56.KB / BT-C5.KB / H74N, John Crane 59B / 58B, Vulcan 1659B / 1659BS, Sterling 259B / 259BS, KSB Multitec


 

The materials used for sealing faces:

carbographite

chromium steel

nickel chrome steel

increased rigidity nickel chrome steel

tungsten carbide

silicon carbide

ceramics (AI2O3)

 

Operating limits:

СЂ = 25 bars

t = -20 ... 180В°C

v = 20 m/s

 

 

 

BV-1.1 carbographite pressed into the sealing surface frame

 

 

BV-1.2 silicon carbide pressed into the sealing surface frame

 

 

BV-1.3 seal surface with tungsten carbide soldered on

 

d1

d2

d3

D4

D6

D7

D8

l3

l4

l1k

18

22

36

38

27

33

3

33.5

11.5

45

20

24

38

40

29

35

3

33.5

11.5

45

22

26

40

42

31

37

3

33.5

11.5

45

24

28

42

44

33

39

3

36.0

11.5

47.5

25

30

44

46

34

40

3

36.0

11.5

47.5

28

33

47

49

37

43

3

38.5

11.5

50

30

35

49

51

39

45

3

38.5

11.5

50

32

38

54

58

42

48

3

38.5

11.5

50

33

38

54

58

42

48

3

38.5

11.5

50

35

40

56

60

44

50

3

38.5

11.5

50

38

43

59

63

49

56

4

38.5

14.0

52.5

40

45

61

65

51

58

4

38.5

14.0

52.5

43

48

64

68

54

61

4

38.5

14.0

52.5

45

50

66

70

56

63

4

38.5

14.0

52.5

48

53

69

73

59

66

4

38.5

14.0

52.5

50

55

71

75

62

70

4

42.5

15.0

57.5

53

58

78

83

65

73

4

42.5

15.0

57.5

55

60

80

85

67

75

4

42.5

15.0

57.5

58

63

83

88

70

78

4

47.5

15.0

62.5

60

65

85

90

72

80

4

47.5

15.0

62.5

63

68

88

93

75

83

4

47.5

15.0

62.5

65

70

90

95

77

85

4

47.5

15.0

62.5

70

75

99

104

83

92

4

53.0

17.0

70

75

80

104

109

88

97

4

53.0

17.0

70

80

85

109

114

95

105

4

53.0

17.0

70

85

90

114

119

100

11 0

4

58.0

17.0

75

90

95

119

124

105

115

4

58.0

17.0

75

95

100

124

129

110

120

4

58.0

17.0

75

100

105

129

134

115

125

4

58.0

17.0

75

+ customized seals as per your drawings and specifications

Name
BV-1 Balanced mechanical seals
pcs.
  $0.00
Description

DIN 24960

 

 

The mechanical seal design of BV-2 type prevents the springs from contacting the delivery fluid and due to this problems which occur with other multi-spring seals are avoided. The profiled sealing surface of the rotating part provides for good hydraulic relief, making it possible to use the BV-2 type mechanical seal at a pressure of up to 40 bars.

Different types of sealing materials can be easily used due to the simple replacement process and commonality of the sealing surface.

The replacement of all seal components is easy and requires minimal cost, which makes seal repair an easy and inexpensive procedure.

 

Analog:

AESSEAL SAI / M010, Burgmann HJ92N / HJ97N, Roten EHS, Grundfos NGK, Hecker HN 435, KSB, Ropac Propac 50


 

Materials used for sealing faces:

carbographite

chromium steel

nickel chrome steel

increased rigidity nickel chrome steel

tungsten carbide

silicon carbide

ceramics (Al2O3)

 

Operating limits:

СЂ = 42 bars

t = -20 ... 180В°C

v = 10 m/s

 

 

d1

d3

D4

D6

D7

D8

l3

l4

llk

18

32

34

27

33

3

30

7.5

37.5

20

34

36

29

35

3

30

7.5

37.5

22

36

38

31

37

3

30

7.5

37.5

24

38

40

33

39

3

32.5

7.5

40

25

39

41

34

40

3

32.5

7.5

40

28

42

44

37

43

3

34

8.5

42.5

30

44

46

39

45

3

34

8.5

42.5

32

46

48

42

48

3

34

8.5

42.5

33

47

49

42

48

3

34

8.5

42.5

35

49

51

44

50

3

34

8.5

42.5

38

54

58

49

56

4

36.5

8.5

45

40

56

60

51

58

4

36.5

8.5

45

43

59

63

54

61

4

36.5

8.5

45

45

61

65

56

63

4

36.5

8.5

45

48

64

68

59

66

4

36.5

8.5

45

50

66

70

62

70

4

36.5

11

47.5

53

69

73

65

73

4

36.5

11

47.5

55

71

75

67

75

4

36.5

11

47.5

58

78

83

70

78

4

41.5

11

52.5

60

80

85

72

80

4

41.5

11

52.5

63

83

88

75

83

4

41.5

11

52.5

65

85

90

77

85

4

41.5

11

52.5

68

88

93

81

90

4

41.5

11

52.5

70

90

95

83

92

4

49

11

60

75

99

104

88

97

4

49

11

60

80

104

109

95

105

4

46

14

60

85

109

114

100

110

4

46

14

60

90

114

119

105

115

4

51

14

65

95

119

124

110

120

4

51

14

65

100

124

129

115

125

4

51

14

65

+ Customized seals as per your drawings and specifications

Name
BV-2 Balanced mechanical seals
pcs.
  $0.00
Description

DIN 24960

 

 

By installing a case on the shaft in the seal location, or by having a shaft outpur with a different diameter in the seal location, the resulting seal design uses the pressure of the substance to balance forces on the sealing surfaces of the mechanical seal.

Thus, a trouble-free and durable operation of the mechanical seal is ensured at a pressure of up to 25 bars and a speed of up to 20 m/s (the highest ""DC"" value).

The sealing face combination is selected in accordance with the substance used and operating conditions.

The secondary seal is made of O-rings having a quality grade consistent with the substance.

The other elements of the seal are made of nickel chrome steel.

 

Analog:

AESSEAL T01DB, Burgmann H12N, Hecker HN 430N

 

 

Sealing face materials:

carbographite

chromiium steel

nickel chrome steel

Increased rigidity nickel chrome steel

tungsten carbide

silicon carbide

ceramics (AI2O3)

 

Operating limits:

p = 25 bars

t = -20 ... 180В°C

v = 20 m/s

 

 

 

BT-1.1 carbographite pressed into the sealing surface frame

 

 

BT-1.2 silicon carbide pressed into the sealing surface frame

 

 

BT-1.3 sealing surface with tugsten carbide soldered on

 

d

d1

d2

D4

D7

l2

l3

l4

10

14

24

17

21

18

26

10

12

16

26

19

23

18

27

10

14

18

31

21

25

18

30

10

16

20

34

23

27

18

32

10

18

22

36

27

33

20

33

11

20

24

38

29

35

20

33

11

22

26

40

31

37

20

33

11

24

28

42

33

39

20

33

11

25

30

44

34

40

20

34

11

28

33

47

37

43

20

36

11

30

35

49

39

45

20

36

11

32

38

54

42

48

20

40

11

33

38

54

42

48

20

40

11

35

40

56

44

50

20

44

11

38

43

59

49

56

23

47

11.5

40

45

61

51

58

23

48

11.5

43

48

64

54

61

23

50

11.5

45

50

66

56

63

23

53

11.5

48

53

69

59

66

23

53

11.5

50

55

71

62

70

25

58

12

53

58

78

65

73

25

58

14

55

60

80

67

75

25

60

14

58

63

83

70

78

25

60

14

60

65

85

72

80

25

60

14

+ customized seals as per your drawings and specifications

Name
BT-1 Balanced mechanical seals
pcs.
  $0.00
Description

DIN 24960

 

 

The hydraulically not relieved mechanical seal design is often used in pumps for: water, beer, milk ...

The sealing face combination is selected in accordance with the applied substance and operating conditions.

The secondary seal is completed by means of O-rings. The quality is in accordance with the type of substance.

The other seal elements are nickel chrome steel.

 

Analog:

AESSEAL T07 / T07D / T07X, Burgmann M2N, Roten UNITEN 22, Hecker HN 400A

Hilge

AvtokomTehnolodgy

3A1-L1K-30-AEE

NT-1/030/SBEGG/HG

3A1-L1K-30-KIE

NT-1/030/Q2Q2EGG/HG

3A1-L1K-40-AEE

NT-1/040/SBEGG/HG


Materials for sealing faces:

 

Seal rotating part:

carbographite

 

Seal mating part:

chromium seel

nickel chrome steel

increased rigidity nickel chrome steel

tungsten carbide

silicon carbide

ceramics

 

Operating limits:

СЂ = 10 bars

t = -20 ... 180В°C

v = 15 m/s

 

d

d1

d2

d7

l2

l3

10

20

17

21

17

10

12

22

19

23

17

10

14

25

21

25

17

10

16

26

23

27

19

10

18

32

27

33

20

11

20

34

29

35

22

11

22

36

31

37

22

11

24

38

33

39

24

11

25

39

34

40

27

11

28

42

37

43

27

11

30

44

39

45

28

11

+ customized seals as per your drawings and specifications

Name
NT-1 Mechanical seal with conical rotating spring
pcs.
  $0.00
Description

DIN 24960

 

 

The more compact version allows it to be used in pumps for heating, sludge and fecal pumps, as well as in food industry pumps.

The sealing face combination is selected in accordance with the applied substance and operating conditions.

The secondary seal is completed by means of O-rings. The quality is in accordance with the type of substance.

The other seal elements are nickel chrome steel.

 

Analog:

AESSEAL T01D / T03D, Burgmann M3N / M32N / M377N / BT-RN.NU, Roten UNITEN 2, Vulcan 8.DIN, Sterling SM32N / SU2, Flowserve 38D / 42D, Latty T900D, Type 211 by OST

 

Materials for sealing faces:

carbographite

chromium steel

nickel chrome steel

increased rigidity nickel chrome steel

tungsten carbide

silicon carbide

ceramics (AI2O3)

 

Operating limits:

p = 10 bars

t = -20 ... 180В°C

v = 15 m/s

 

 

NT-2.1 carbographite pressed into the sealing surface frame

 

 

NT-2.2 silicon carbide pressed into the sealing surface frame

 

 

NT-2.3 seal surface with tungsten carbide soldered on

 

 

d

d1

d3

d7

l2

l3

10

20

17

21

15

10

12

22

19

23

16

10

14

24

21

25

17

10

16

26

23

27

19

10

18

32

27

33

20

11

20

34

29

35

22

11

22

36

31

37

22

11

24

38

33

39

24

11

25

39

34

40

27

11

28

42

37

43

27

11

30

44

39

45

28

11

32

46

42

48

28

11

33

47

42

48

28

11

35

49

44

50

30

11

38

54

49

56

34

11,5

40

56

51

58

35

11,5

43

59

54

61

38

11,5

45

61

56

63

38

11,5

48

64

59

66

45

11,5

50

66

62

70

46

12

53

69

65

73

48

12

55

71

67

75

49

12

58

78

70

78

55

14

60

80

72

80

55

14

+ customized seals as per your drawings and specifications

Name
NT-2 Mechanical seal with conical rotating spring
pcs.
  $0.00
Description

 

Simple, inexpensive single seal for undemanding operating conditions. For water pumps.

Tapered spring design.

Hydraulically not relieved.

Depends on the direction of shaft rotation.

 

Analog:

AESSEAL T04 / T04D, Burgmann BT-FN / BT-FN.NU, Roten 3 / Uniten 3, Vulcan 13, Sterling SR3 / SU3, Flowserve 43 / 43D, Latty T901 / T901D, Roplan R62 / R62D, Lowara CEA120

 

Materials for friction rings:

Seal rotating part:

ceramics Рђl203 (V)

silicon carbide (Q1,Q2)

 

Seal mating part:

carbographite (Рђ, Р’)

silicon carbide (Q1,Q2)

 

Parameters:

СЂ = 10 bars

t = -20 ... 180°С

v = 20 m/s

Allowable axial movement В±0,5 mm

 

 

NS-DN type

dimensions as per DIN 24960 (EN 12756)

d

d2

d1

L1

L2

10

20

21

15

7

12

22

23

18

7

14

24

25

22

7

16

26

27

23

7

18

32

33

24

10

20

33

35

25

10

22

36

37

25

10

24

37.4

39

27

10

25

38

40

27

10

28

42

43

29

10

30

44

45

30

10

32

45.5

48

30

10

33

46.5

48

39

10

35

49

50

39

10

38

56

56

42

13

40

58

58

42

13

 

NS-1 type

dimensions as per DIN 24960 (EN 12756)

d

d2

d1

L1

L2

10

19.5

18.1

15

5.5

11

22

20.6

18

5.5

12

23

20.6

18

5.5

13

25

23.1

22

6

14

25

23.1

22

6

15

28.7

26.9

22

7

16

28.7

26.9

23

7

17

28.7

26.9

23

7

18

32.7

30.9

24

8

19

32.7

30.9

25

8

20

32.7

30.9

25

8

21

37.5

35.4

25

8

22

37.5

35.4

25

8

23

37.5

35.4

27

8

24

37.5

35.4

27

8

25

40

38.2

27

8.5

28

45.5

43.3

29

9

29

45.5

43.3

30

9

30

45.5

43.3

30

9

32

45.5

43.3

30

9

33

48

53.5

39

11.5

35

50

53.5

39

11.5

38

56

60.5

39

11.5

40

58

60.5

39

11.5

 

Name
NS-1 / NS-DN Mechanical seal with a conical spring
pcs.
  $0.00
Description

The AvtokomTehnolodgy group of companies offers a wide range of hybrid radial ball bearings produced by HWG, which are complete analogs of products manufactured by Cerobear, FAG, SLF, etc.

Hybrid radial ball bearings are installed on alcohol, soft drink, milk, household chemicals and pharmaceuticals filling lines in the equipment of such firms as Krones, Sidel, KHS, Tetra Pak, Arol.

Pos. Name HWG code Dimensions
1 Hybrid radial ball bearing CXS61808PK 40X52X7 SV7N
2 Radial ball bearing with ceramic balls CXS61836PKC4/H7 180x225x22
3 Radial ball bearing with ceramic balls CXS61834PKC4/H7 170x215x22
4 Radial ball bearing with ceramic balls CXS-61812PK 60X78X10 SV7N
5 Radial ball bearing with ceramic balls CXS61904PK 20X37X9 SV7N
6 Radial ball bearing with ceramic balls CXS61818PKC3/H7 90x115x13
7 Radial ball bearing with ceramic balls CXS61828PKC4/H7 140x175x18
8 Radial ball bearing with ceramic balls CXS61826PKC4/H7 130x165x18
9 Radial ball bearing 61805-2RSVG 25X37X7
10 Radial ball bearing 61804-2RSVG 20X32X7
11 Hybrid roller CXSLR2552-2PKHWG 25X52X24/25
Name
Hybrid bearings
pcs.
  $0.00
Description


Analog:

AESSEAL CII / SCUSI / SISS, Burgmann CARTEX-SO


Design:

  • - single seal design;
  • - relieved;
  • - does not depend on the direction of rotation.

Application:

  • - low viscosity liquids which do not contain solid particles;
  • - in the equipment where the process fluid does not contaminate the environment.

Materials:

  • Sealing surfaces: silicon carbide; tungsten carbide; carbographite
  • Secondary seals: Viton; EPDM; NBR; PTFE
  • Springs: X12CrNi17.7
  • Other metal parts: stainless steel.

Operating conditions:


Pressure:

  • p = 25 bars

Temperature:

  • t = 40 … 120ВєРЎ (NBR)
  • t = 50 … 150ВєРЎ (EPDM)
  • t = 40 … 250ВєРЎ (Viton)

Speed:

v = 25 m/s

 

Name
Cartridge mechanical seals series UCA
pcs.
  $0.00
Description


Analog:

AESSEAL CURC / SMSS, Burgmann CARTEX-SN, Chesterton 150


Design:

  • - single seal design;
  • - relieved;
  • - does not depend on the direction of rotation;
  • - equipped with a flush pipe assembly.

Application:

  • - low viscosity liquids which do not contain solid particles;
  • - in the equipment where the delivery fluid does not contaminate the environment;
  • - liquids with residues.

Materials:

  • Sealing surfaces: silicon carbide; tungsten carbide; carbographite
  • Secondary seals: Viton; EPDM; NBR; PTFE
  • Springs: X12CrNi17.7
  • Other metal parts: stainless steel.

Operating conditions:


Pressure:

  • p = 25 bars

Temperature:

  • t = 40 … 120ВєРЎ (NBR)
  • t = 50 … 150ВєРЎ (EPDM)
  • t = 40 … 250ВєРЎ (Viton)

Speed:

v = 25 m/s

 

Name
Cartridge mechanical seals series UCB
pcs.
  $0.00
Description


Analog:

AESSEAL CURE / SMSR, Burgmann CARTEX-QN, Chesterton 150


Design:

  • - double seal design;
  • - double relief;
  • - does not depend on the dirstion of rotation;
  • - use of quench liquids is specified.

Application:

  • - liquids with low lubricating properties;
  • - liquids which can have sediments;
  • - chemically aggressive liquids.

Materials:

  • sealing surfaces: silicon carbide; tungsten carbide; carbographite
  • secondary seals: Viton; EPDM; NBR; PTFE
  • springs: X12CrNi17.7
  • other metal parts: stainless steel.

Operating conditions:


Pressure:

  • p = 25 bars

Temperature:

  • t = 40 … 120ВєРЎ (NBR)
  • t = 50 … 150ВєРЎ (EPDM)
  • t = 40 … 250ВєРЎ (Viton)

Speed:

v = 25 m/s

 

Name
Cartridge mechanical seals series UCC
pcs.
  $0.00
Description


Analog:

AESSEAL CDSA / DISP, Burgmann CARTEX-DN, Chesterton 250


Design:

  • - double seal design;
  • - double relief;
  • - does not depend on the direction of rotation.

Application:

  • - liquids with low lubricating properties;
  • - liquids which may have sediments;
  • - chemically aggressive liquids.

Materials:

  • sealing surfaces: silicon carbide; tungsten carbide; carbographite
  • secondary seals: Viton; EPDM; NBR; PTFE
  • springs: X12CrNi17.7
  • other metal parts: stainless steel.

Operating conditions:


Pressure:

  • p = 25 bars

Temperature:

  • t = 40 … 120ВєРЎ (NBR)
  • t = 50 … 150ВєРЎ (EPDM)
  • t = 40 … 250ВєРЎ (Viton)

Speed:

v = 25 m/s

 

Name
Cartridge mechanical seals series UCD
pcs.
  $0.00
Description
 

Application:

  • Equipment where contamination with lubricants is not desirable
    • food industry
    • pharmacy
    • textile industry

  • Where high temperatures do not allow using lubricants
  • Where bearings are placed in fluids: water, acid, alkali, benzine, etc.

Positive characteristics:

  • Self lubrication
  • Good chemical resistance
  • Good heat conductivity
  • Resistance to temperature fluctuations
  • Suitable for processing and stable dimensions

Operating temperature as high as up to 500°С in the oxidizing atmosphere.

Name
Plain bearings
pcs.
  $0.00
Description

Graphite blades are used in vacuum pumps and compressors with dry operation or using liquids with low lubricating characteristics. Graphite blades do not contaminate sealed liquids, and therefore, can be used in the food industry.

Materials used:

  • carbographite
  • graphite impregnated with metal
  • graphite impregnated with rubber

The equipment where graphite blades are the most common:

  • printing machines
  • packers
  • vacuum pumps in medical equipment
  • food inductry
  • tobacco inductry
  • vacuum pumps in a ventilation system
  • vacuum pumps for mechanized milking
  • fuel pumps

pumps used in alcohol and soft drink production
fuel tank
spray painting

Name
Vacuum pump and compressor blades
pcs.
  $0.00
Description

The segment sealing ring is a sealing element consisting of a large number of segments surrounded by a spring. The number of segments depends on the shaft diameter, which can be as big as 2000 mm. When the device is operating, the working fluid acts evenly over the external diameter of the ring, and thus the spring is used only for supporting the segment assembly until sufficient working fluid pressure is reached.
The required number of rings depends on the working pressure. For sealing high-pressure devices, a set of segment sealing rings is used. The number of ring segments depends on the shaft diameter. When the number of segments is increased, a more even pressure is achieved. We recommend three-segment rings for shafts of up to 2000 mm in diameter, and six-segment rings for larger diameters.


Advantages:

  • exceptional sealing efficiency even at small axial lengths
  • it is possible to offset axial and radial shaft deviations at no cost to sealing efficiency.
  • the segment sealing rings are characterized by simple installation and maintenance, in addition to being easily replaceable

Application:

  • for steam turbines
  • for water turbines
  • for compressors
  • for fans

Operating conditions:

  • pressure: 80 bars
  • temperature: 500oC
  • speed: 50m/s

Material:

  • carbographite – the quality depends on operating conditions
  • alloyed teflon - the quality depends on operating conditions

Segment sealing rings are used for sealing under axial pitching of the compressor piston rod with a dry working fluid. Teflon is the most common material used for manufacturing axial sealing rings. The type of design and material quality are selected as per operating conditions.

Name
Segment sealing ring
pcs.
  $0.00
Description

These carbographite sealing rings are connecting elements between the mating and rotating parts. Besides performing the sealing function in high-temperature and high-pressure conditions, they also absorb vibration. The carbographite seats are used in locations characterized by large amounts of high-temperature gases and steam, as well as where standard seat materials are inadequate.

They are most commonly used in:

  • the chemical industry
  • the paper industry
  • the rubber industry
  • refineries
  • tankers where the valve function may not be disrupted in case of fire
Name
Sealing rings for steam heads and ball valve seats
pcs.
  $0.00
Description
 

The continuous casting process is used increasingly more often to replace the conventional rod and tube manufacturing process. It is particularly advatageous for some metals such as cast iron, copper, aluminium, and precious metals (gold, silver, etc.). Depending on application, we supply flat and cylindrical dies of required shapes and dimensions.

 

 

Name
Graphite components in the continuous casting process
pcs.
  $0.00
Description

Electroerosion machining (EEM) is based on the material surface layer destruction principle under external electrical discharge impacts.
The materials used for the manufacture of electrodes shall have a high level of erosion resitance and ensure stable operation within the entire EEM operating range and maximum prooductivity with little wear and tear. Graphite is one of the materials having the best characteristics in respect of electrode erosion resistance and EEM process stability.
The advantages of graphite as a material for  electrode production: heat resistance, electrical conductivity, resistance to different mechanical deformation conditions and temperature deformations.

  • Graphite electrodes in the chemical industry
  • Graphite electrodes in the electric arc furnace

Graphite electrodes of erosimates

Name
Graphite electrodes in the process and chemical industries
pcs.
  $0.00
Description
 
   
  

Advantages of graphite as a component  production material  in the chemical and process industries:

  • good corrosion resistance
  • good heat conductivity (up to 140W/(mВ·K)) and resistance to sharp temperature fluctuations
  • heat stability in non-oxidizing atmosphere up to 3000ВєC
  • heat stability in oxidizing atmosphere up to 500ВєC
  • easily machinable using standard methods

Having the above advantages, the material is used for component production in the petrochemical industry (hydrochloric acid synthesizing plants, sewage and exhaust gas treatment plants, heat exchangers).

 

Name
Graphite components of equipment in the process and chemical industries
pcs.
  $0.00
Description

Analog:
DEUBLIN 55 / 57, JOHNSON R / RX, ROTOFLUX S, DUFF NORTON 805 / 4000 / 5000, MEIER DX / DXS

Flow
bidirectional

Seal material:

  • carbon graphite / tungsten carbide - UOPD A
  • carbon graphite / stainless steel - UOPD B
  • silicon carbide / silicon carbide - UOPD C

Application:

  • pulp and paper industry
  • textile industry
  • rubber industry
  • food industry
  • chemical industry

The rotary joint designed for a bidirectional flow have the fluid medium passing through one and the same rotary joint during entry and exit. In this case, the rotary joint prevents mixing the input and output fluid media, as well as fluid medium leakage and discharge into the atmosphere.

fluid medium

type

t max (В°C)

p max (bar)

water

UOPD A

150

40

UOPD Р’ 150 40
UOPD C 150 40

vapor

UOPD A

 
UOPD Р’
UOPD C

oil

UOPD A

150

40

UOPD Р’ 150 40
UOPD C 150 40

Rotary joint: UOPD A

The UOPD A type universal rotary joint has a wide range of application (for water, air, oils and chemically aggressive fluid medium). Its stainless steel parts ensure high resistance to corrosion, whereas the application of secondary seals allow using the connections at high temperatures and prolong their service life.


Rotary joint: UOPD B

The universal rotary joint of UOPD B type is predominantly recommended for use in applications where hot oil is used as the process liquid.


Rotary joint: UOPD C

The universal rotary joint of UOPD C type is designed for use exclusively in abrasive process liquids where solid particles may be squeezed out into the sealing surface if the sealing surface used is too soft.




Production of branch pipes by the customer's sizes is possible.
Name
Universal rotary joint of UOPD series
pcs.
  $0.00
Description

Flow
bidirectional

Seal material:

  • carbon graphite / tungsten carbide - UOPB A
  • carbon graphite / stainless steel - UOPB B
  • silicon carbide / silicon carbide - UOPB C

Application:

  • pulp and paper industry
  • textile industry
  • rubber industry
  • food industry
  • chemical industry

The rotary joint designed for a bidirectional flow have the fluid medium passing through one and the same rotary joint during entry and exit. In this case, the rotary joint prevents mixing the input and output fluid media, as well as fluid medium leakage and discharge into the atmosphere.

fluid medium

type

t max (В°C)

p max (bar)

water

UOPB A

150

40

UOPB Р’ 150 40
UOPB C 150 40

vapor

UOPB A

 
UOPB Р’
UOPB C

oil

UOPB A

150

40

UOPB Р’ 150 40
UOPB C 150 40

Rotary joint: UOPB A

The UOPB type universal rotary joint has a wide range of application (for water, air, oils and chemically aggressive fluid medium). A graphite friction bearing is used in the design of the UOPB type swivel connection to provide connection between the internal tube and the casing.


Rotary joint: UOPB B

The universal rotary joint of UOPB B type is predominantly recommended for use in applications where hot oil is used as the process liquid.


Rotary joint: UOPB C

The universal rotary joint of UOPB C type is designed for use esclusively in abrasive process liquids where solid particles may be squeezed out into the sealing surface if the sealing surface used is too soft.




Production of branch pipes by the customer's sizes is possible.
Name
Universal rotary joint of UOPB series
pcs.
  $0.00
Description

Analog:
DEUBLIN 55 / 57, JOHNSON R / RX, ROTOFLUX S, DUFF NORTON 600 / 805 / 5000, MEIER DX / DXS

Flow
unidirectional

Seal material:

  • carbon graphite / tungsten carbide - UOPM A
  • carbon graphite / stainless steel - UOPM B
  • silicon carbide / silicon carbide - UOPM C

Application:

  • pulp and paper industry
  • textile industry
  • rubber industry
  • food industry
  • chemical industry

The rotary joints for unidirectional flow  are used if the fluid medium is supplied at one end of the cylinder and exits at the other end, and there is only one liquid flow through one rotary joint. In such cases, two rotary joints are used - one at the process input and the other at the process output.

fluid medium

type

t max (В°C)

p max (bar)

water

UOPM A

150

40

UOPM Р’ 150 40
UOPM C 150 40

vapor

UOPM A

 
UOPM Р’
UOPM C

oil

UOPM A

150

40

UOPM Р’ 150 40
UOPM C 150 40

Rotary joint: UOPM A

The UOPM A type universal rotary joint has a wide range of application (for water, air, oils and chemically aggressive fluid medium). Its stainless steel parts ensure high resistance to corrosion, whereas the application of secondary seals allow using the connections at high temperatures and prolong their service life.


Rotary joint: UOPM B

The universal rotary joint of UOPM B type is predominantly recommended for use in applications where hot oil is used as the process liquid. 


Rotary joint: UOPM C

The universal rotary joint of UOPM C type is designed for use exclusively in abrasive process liquids where solid particles may be squeezed out into the sealing surface if the sealing surface used is too soft.




Production of branch pipes by the customer's sizes is possible.
Name
Universal rotary joint of UOPM series
pcs.
  $0.00
Description

Analog:
DEUBLIN N / H / 9000, JOHNSON SC / SCH, DUFF NORTON 8000, MEIER H

The steam head (rotary connection) is a machine assembly which ensures supply of the working medium (steam) from the system to the rotary equipment, as well as simultaneous condensate removal from the rotary equipment to the stationary system. It does not require any additional lubrication or sealing; it is easily mounted and dismantled as a separate assembly unit. The steam head is a self-regulating unit, which compensates for thermal expansion caused by equipment heating and cooling.


Application:

  • Paper industry
  • Textile industry
  • Rubber industry
  • Food industry
  • Chemical industry

Operating conditions:

  • p = 10 bars max (higher values are possible subjet to a specific request)
  • t = 300В°C
  • v = 100 rpm

Type

RU

RI

L

D

РћР  210

R 3/4”

R 1/2”

145

75

РћР  220

R 1” R 1/2” 195 90
РћР  230 R 1 1/4” R 3/4” 220 115
РћР  240 R 1 1/2” R 3/4” 235 125

РћР  250

R 2”

R 1”

260

140


Production of branch pipes by the customer's sizes is possible.
Name
Universal rotary joint of OP series
pcs.
  $0.00
Description
Nomenclatures
Article Material Weight (g) Standard Description
PE-001-008 - - - L1=65 L2=120 L3=76,47 H=34,5
PE-001-002 - - Label press L1=41 L2=81 L3=58,3 H=24,5
PE-001-006 - - Label press L1=54 L2=120 L3=62,98 H=34,5
PE-001-003 - - Label press L1=50 L2=92 L3=80,257 H=31,5
PE-001-012 - - - L1=40 L2=48,5 L3=50,48 H=26
PE-001-009 - - - L1=40 L2=88,5 L3=45 H=26,5
PE-001-007 - - - L1=68 L2=102 L3=76,9 H=31,5
PE-001-004 - - Label press L1=52 L2=106 L3=56,95 H=30,5
PE-001-005 - - Label press L1=57 L2=150 L3=70,56 H=28,5
PE-001-011 - - - L1=50 L2=102,5 L3=65,11 H=27,95
PE-001-001 - - Label press L1=45 L2=50 L3=58,9 H=26,5
PE-001-010 - - - L1=55 L2=108,5 L3=77,5 H=25
pcs.
  $0.00
Description
Nomenclatures
Article Material Weight (g) Standard Description
PE-002-001 - - Label press L1=46 L2=100 L3=78 H=28,5
PE-002-002 - - Label press L1=46 L2=107 L3=78 H=28,5
PE-002-003 - - Label press L1=44,5 L2=101 L3=76 H=23,5
pcs.
  $0.00
Description
Nomenclatures
Article Material Weight (g) Standard Description
PE-003-000 - - - L1=92,07 L2=102 L3=125,88 H=41,83
pcs.
  $0.00
Description
Nomenclatures
Article Material Weight (g) Standard Description
PB-001-0079-0070-0168 POM - - D=7,9 d=7 H=16,8
PB-001-0140-0120-0105 POM - - D=14 d=12 H=10,5
PB-001-0142-0122-149 - - - D=14,2 d=12,2 H=14,9
PB-001-0172-0152-0198 POM 1.5 - D=17,2 d=15,2 H=19,8
PB-001-0200-0120-0220 VMQ65 - - D=20 d=12 H=2,2
PB-001-0222-0202-0198 POM - - D=22,2 d=20,2 H=19,8
PB-001-0341-0302-0247 POM . - D=34,1 d=30,2 H=24,7
PB-001-0139-0121-0119 POM - - D=13,9 d=12,1 H=11,9
PB-001-0140-0124-1012 POM - - D=14 d=12,4 H=101,2
PB-001-0350-0251-0330 POM - - D=35 d=25,1 H=3,3
PB-001-0141-0122-0118 POM - - D=14,1 d=12,2 H=11,8
PB-001-0142-0122-0080 POM - - D=14,2 d=12,2 H=8
PB-001-0252-0222-0198 POM - - D=25,2 d=22,2 H=19,8
PB-001-0166-0147-0220 POM - - D=16,6 d=14,7 H=22
PB-001-0200-0140-0150 - - - D=20 d=14 H=1,5
PB-001-0343-0303-0298 POM - - D=34,3 d=30,3 H=29,8
PB-001-0173-0145-0120 POM - - D=17,3 d=14,5 H=12
PB-001-0260-0160-0300 POM - - D=26 d=16 H=30
PB-001-0306-0270-030 teflon - - D=30,6 d=27 H=3
PB-001-0203-0135-450 EPDM - - D=20,3 d=13,5 H=45
PB-001-0393-0353-0297 POM . - D=39,3 d=35,3 H=29,7
PB-001-0650-0480-0570 PE1000 - - D=65 d=48 H=57
PB-001-0650-0610-0445 POM - - D=65 d=61 H=4,45
PB-001-0159-0141-0089 POM - - D=15,9 d=14,1 H=8,9
PB-001-0121-0101-0099 POM - - D=12,1 d=10,1 H=9,9
PB-001-0630-0606-0100 POM - - D=63 d=60,6 H=10
PB-001-0150-0120-0100 POM - - D=15 d=12 H=10
PB-001-0082-0062-0063 POM - - D=8,2 d=6,2 H=6,3
PB-001-0146-0128-0210 POM - - D=14,6 d=12,8 H=21
PB-001-0148-0121-0099 POM - - D=14,8 d=12,1 H=9,9
PB-001-0119-0101-0089 POM - - D=11,9 d=10,1 H=8,9
PB-001-0100-0080-0100 POM - - D=10 d=8 H=10
PB-001-0180-0121-0098 POM . - D=18 d=12,1 H=9,8
PB-001-0120-0080-0120 POM - - D=12 d=8 H=15
PB-001-0400-0350-0250 POM - - D=40 d=35 H=25
PB-001-0172-0146-0148 POM - - D=17,2 d=14,6 H=14,8
PB-001-0101-0082-0098 POM - - D=10,1 d=8,2 H=9,8
PB-001-0600-0476-0377 PU95 - - D=60 d=47,6 H=37,7
pcs.
  $0.00
Description
Nomenclatures
Article Material Weight (g) Standard Description
PB-014-001 - - Bush D=13,9 d=12 H=12
pcs.
  $0.00
Description
Nomenclatures
Article Material Weight (g) Standard Description
PB-002-0600-0540-0920 POM - - D=60 d=54 H=9,2
PB-002-0174-0140-0560 POM - - D=17,4 d=14 H=5,6
PB-002-0448-0399-0940 - - - D=44,8 d=39,9 H=9,4
PB-002-0550-0500-0950 - - - D=55 d=50 H=9,5
PB-002-0255-0215-0945 POM - - D=25,5 d=21,5 H=94,5
PB-002-0139-0105-0385 POM - - D=13,9 d=10,5 H=3,85
PB-002-0139-0108-0385 POM - - D=13,9 d=10,8 H=3,85
PB-002-0700-0650-0950 - - - D=70 d=65 H=9,5
PB-002-0150-0120-1000 PA - - D=15 d=12 H=10
PB-002-0380-0330-0950 EPDM 70 - - D=38 d=33 H=9,5
PB-002-0224-0193-0380 POM - - D=22,4 d=19,3 H=3,8
PB-002-0656-0600-0200 teflon - - D=65,6 d=60 H=2,0
PB-002-0120-0070-0300 POM - - D=12 d=7 H=3
PB-002-0950-0900-2470 - - - D=95 d=90 H=24,7
PB-002-0496-0470-090 POM - - D=49,6 d=47 H=9
PB-002-0300-0250-054 PTFE - - D=30 d=25 H=5,4
PB-002-0591-0552-0780 POM - - D=59,1 d=55,2 H=7,8
PB-002-0498-0438-0940 POM - - D=49,8 d=43,8 H=9,40
PB-002-0624-0586-0995 POM - - D=62,4 d=58,6 H=9,95
PB-002-0179-0132-0995 POM - - D=17,9 d=13,2 H=9,95
PB-002-0596-0546-0950 POM - - D=59,6 d=54,6 H=9,5
PB-002-0805-0745-1260 POM - - D=80,5 d=74,5 H=12,6
PB-002-0338-0298-0990 POM - - D=33,8 d=29,8 H=9,9
PB-002-0335-0295-0430 PTFE - - D=33,5 d=29,5 H=4,3
PB-002-0441-0390-0935 POM - - D=44,1 d=39 H=9,35
PB-002-0555-0495-0930 POM - - D=55, 5 d=49,5 H=9,3
PB-002-0305-0255-0560 PTFE - - D=30,5 d=25,5 H=5,6
PB-002-0369-0319-0940 POM - - D=36,9 d=31,9 H=9,4
PB-002-0598-0548-0950 EPDM 70 - - D=59,8 d=54,8 H=9,5
PB-002-0520-0472-0945 POM - - D=52 d=47,2 H=9,45
pcs.
  $0.00
Description
Nomenclatures
Article Material Weight (g) Standard Description
PB-013-001 - - Bush D=23,3 d=19 H=9,1
pcs.
  $0.00
Description
Nomenclatures
Article Material Weight (g) Standard Description
PB-004-0280-0250-0340 POM . - D=28 d=25 H=34
pcs.
  $0.00
Description
Nomenclatures
Article Material Weight (g) Standard Description
PB-008-002 - - Bush D=25,8 d=16 H=30
PB-008-003 - - Bush D=31,5 d=22 H=92,2
PB-008-001 - - Bush D=23,7 d=14,1 H=25,2
pcs.
  $0.00
Description
Nomenclatures
Article Material Weight (g) Standard Description
PB-010-0260-0107-0400 - - Bush D=26 d=10,7 H=40
PB-010-0120-0061-0080 - - Bush D=12 d=6,1 H=8
PB-010-0250-0160-0287 - - Bush D=22 d=16 H=13
PB-010-0220-0160-0120 - - Bush D=22 d=16 H=12
PB-010-0318-0139-0332 - - - D=31,8 d=13,9 H=33,2
pcs.
  $0.00
Description
Nomenclatures
Article Material Weight (g) Standard Description
PB-012-001 - - Bush D=12 d=6,5 H=17,5
pcs.
  $0.00
Description
Nomenclatures
Article Material Weight (g) Standard Description
PB-016-001 POM - - -
pcs.
  $0.00
Description
Nomenclatures
Article Material Weight (g) Standard Description
PB-015-017 POM - - -
PB-015-011 POM - - D=20 d1=15,2 d2=12,2 H=17,6
PB-015-013 PA - - D=45 d1=42 d2=38 H=14
PB-015-004 - - - D=50 d1=42,3 d2=35,6 H=50
PB-015-008 POM - - D= d1= d2=H=
PB-015-009 PU90 - - D=43,8 d2=34,1 H=8,6
PB-015-001 POM . - D=20 d1=16,1 d2=12,2 H=19,1
PB-015-007 POM - - D=21,8 d1=19 d2=14 H=8,85
PB-015-015 - - - D=31,3 d1=28,3 d2=20,3 H=30,2
PB-015-016 - - - D=32 d1=28 d2=20,2 H=30
PB-015-006 - - - -
PB-015-010 PU80 - - D=20,7 d2=14,3 H=7,3
PB-015-012 POM - - D=21,2 d1=18,2 d2=15,2 H=19,5
PB-015-003 - 15.5 - D=26 d1=21,1 d2=10,5 H=40
PB-015-005 POM - - D=32 d1=25 d2=16,2 H=20
PB-015-002 POM . - D=22,8 d1=18,2 d2=15,2 H=8,8
pcs.
  $0.00
Description
Nomenclatures
Article Material Weight (g) Standard Description
PB-006-0129-0061-0180 POM - - D=12,9 d=6,1H=18
PB-006-0150-0115-0120 - - Bush D=15 d=11,5 H=12
pcs.