Type：
Wave Spring Mechanical Seal
Replacement：
Bergmann H7N
Temperature：
-20℃ to +180℃
Pressure：
≤2.5Mpa
Speed：
≤15m/s
Material：
Q2,B,U2,P,E,V,F,G
d(mm) | d0 | D1 | D2 | D3 | d1 | L1 | L2 | L3 | L5 | L6 | M |
14 | 18 | 25 | 21 | 33 | 3 | 32.5 | 10.0 | 17.5 | 6.0 | 8.0 | M5 |
16 | 20 | 27 | 23 | 35 | 3 | 32.5 | 10.0 | 17.5 | 6.0 | 8.0 | M5 |
18 | 22 | 33 | 27 | 37 | 3 | 33.5 | 11.5 | 19.5 | 7.0 | 8.5 | M5 |
20 | 24 | 35 | 29 | 39 | 3 | 33.5 | 11.5 | 19.5 | 5.5 | 8.5 | M5 |
22 | 26 | 37 | 31 | 41 | 3 | 33.5 | 11.5 | 19.5 | 8.0 | 8.5 | M5 |
24 | 28 | 39 | 33 | 43 | 3 | 36 | 11.5 | 19.5 | 5.5 | 8.5 | M6 |
25 | 30 | 40 | 34 | 45 | 3 | 36 | 11.5 | 19.5 | 5.5 | 8.5 | M6 |
28 | 33 | 43 | 37 | 48 | 3 | 38.5 | 11.5 | 19.5 | 8.0 | 8.5 | M6 |
30 | 35 | 45 | 39 | 50 | 3 | 38.5 | 11.5 | 19.5 | 8.0 | 8.5 | M6 |
32 | 38 | 48 | 42 | 55 | 3 | 38.5 | 11.5 | 19.5 | 8.0 | 8.5 | M5 |
33 | 38 | 48 | 42 | 55 | 3 | 38.5 | 11.5 | 19.5 | 8.0 | 8.5 | M6 |
35 | 40 | 50 | 44 | 57 | 3 | 38.5 | 11.5 | 19.5 | 8.0 | 8.5 | M6 |
38 | 43 | 56 | 49 | 60 | 4 | 38.5 | 14.0 | 22.0 | 8.0 | 9.0 | M6 |
40 | 45 | 58 | 51 | 62 | 4 | 38.5 | 14.0 | 22.0 | 8.0 | 9.0 | M6 |
43 | 48 | 61 | 54 | 65 | 4 | 38.5 | 14.0 | 22.0 | 8.0 | 9.0 | M6 |
45 | 50 | 63 | 56 | 67 | 4 | 38.5 | 14.0 | 22.0 | 8.0 | 9.0 | M6 |
48 | 53 | 66 | 59 | 70 | 4 | 38.5 | 14.0 | 22.0 | 8.0 | 9.0 | M6 |
50 | 55 | 70 | 62 | 72 | 4 | 42.5 | 15.0 | 23.0 | 8.0 | 10.0 | M6 |
53 | 58 | 73 | 65 | 79 | 4 | 42.5 | 15.0 | 23.0 | 9.0 | 10.0 | M8 |
55 | 60 | 75 | 67 | 81 | 4 | 42.5 | 15.0 | 23.0 | 9.0 | 10.0 | M8 |
58 | 63 | 78 | 70 | 84 | 4 | 47.5 | 15.0 | 23.0 | 9.0 | 10.0 | M8 |
60 | 65 | 80 | 72 | 86 | 4 | 47.5 | 15.0 | 23.0 | 9.0 | 10.0 | M8 |
63 | 68 | 83 | 75 | 89 | 4 | 47.5 | 15.0 | 23.0 | 9.0 | 10.0 | M8 |
65 | 70 | 85 | 77 | 91 | 4 | 47.5 | 15.0 | 23.0 | 9.0 | 10.0 | M8 |
70 | 75 | 92 | 83 | 99 | 4 | 52 | 18.0 | 26.0 | 10.0 | 10.0 | M8 |
75 | 80 | 97 | 88 | 104 | 4 | 52 | 18.0 | 26.0 | 10.0 | 10.0 | M8 |
80 | 85 | 105 | 95 | 109 | 4 | 51.8 | 18.2 | 26.2 | 10.0 | 9.8 | M8 |
85 | 90 | 110 | 100 | 114 | 4 | 56.8 | 18.2 | 26.2 | 10.0 | 9.8 | M8 |
90 | 95 | 115 | 105 | 119 | 4 | 56.8 | 18.2 | 26.2 | 10.0 | 9.8 | M8 |
95 | 100 | 120 | 110 | 124 | 4 | 57.8 | 17.2 | 25.2 | 10.0 | 10.8 | M8 |
100 | 105 | 125 | 115 | 129 | 4 | 57.8 | 17.2 | 25.2 | 10.0 | 10.8 | M8 |
