China Leading Mechanical Seals Manufacturer

159.HQ877

Type: Double Faces Mechanical Seal
Replacement: Roten 877,Burgmann M87N, Lidering LMS15D
Temperature: -20 to +180℃
Pressure: ≤1.4Mpa
Speed: ≤15m/s
Material: B,Q2,U2,P,E,N,V,F,G,Alfa

Product descripton

LMS15D-D-S.jpg

Roten 877/877H

d

(mm)

D1 D3 D4 d8 L1 L2 L3 L4
20 40.0 25 30.9 3 39.0 23.0 8.0 8.5
25 44.5 33 38.2 4 42.0 25.0 8.5 9.1
28 47.5 38 43.3 4 43.0 25.0 9.0 9.6
30 50.0 38 43.3 4 45.0 27.0 9.0 9.6
32 52.0 38 43.3 4 45.0 27.0 9.0 9.6
35 56.0 45 53.5 5 51.5 28.5 11.5 12.0
43 71.0 52 60.5 5 53.0 30.0 11.5 12.0
50 80.0 64 72.5 5 53.0 30.0 11.5 13.0
55 88.0 64 72.5 5 58.0 35.0 11.5 13.0
65 98.0 77 84.5 5 58.0 35.0 11.5 13.5
70 108.0 82 89.5 5 58.0 35.0 11.5 13.5
75 120.0 87 94.5 5 63.0 40.0 11.5 13.5
80 125.0 92 99.5 5 63.0 40.0 11.5 13.5
85 130.0 98 105.5 5 67.0 40.0 13.5 13.5
90 135.0 105 115.5 5 72.0 45.0 13.5 13.5
95 140.0 110 116.5 5 72.0 45.0 13.5 13.5
100 145.0 114 119.5 5 72.0 45.0 13.5 13.5

Uniten 877/877H

d

(mm)

D1

D3

D4

d8

L1

L2

L3

L4

20

40.0

29

35

3

43.0

23.0

10.0

9

25

44.5

34

40

3

45.0

25.0

10.0

9

28

47.5

37

43

3

38.0

25.0

6.5

9

30

50.0

39

45

3

47.0

27.0

10.0

9

32

52.0

42

48

3

47.0

27.0

10.0

9

35

56.0

44

50

3

48.5

28.5

10.0

9

43

71.0

54

61

5

56.0

30.0

13.0

9

50

80.0

62

70

5

58.0

30.0

14.0

9

55

88.0

67

75

5

63.0

35.0

14.0

9

65

98.0

77

85

5

63.0

35.0

14.0

9

70

108.0

83

92

5

67.0

35.0

16.0

9

75

120.0

88

97

5

72.0

40.0

16.0

9

80

125.0

95

105

5

76.0

40.0

18.0

9

85

130.0

100

110

5

76.0

40.0

18.0

9

90

135.0

105

115

5

81.0

45.0

18.0

9

95

140.0

110

120

5

81.0

45.0

18.0

9

100

145.0

115

125

5

81.0

45.0

18.0

9

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