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R-M7N/M74N

Mechanical seal R-M7N/M74N

Temperature: -20°~200°

Pressure: ≤1.6 MPa

Speed: ≤20 m/sec

Materials

  • Rotary ring: Carbon / SIC / SUS
  • Stationary ring: Carbon / SIC / SUS
  • Bellows: EPDM / VITON
  • Spring: SS304/ SS316
  • Metal parts: SS304/ SS316

Single mechanical seal R-M7N / M74N. Used in pumps: Lowara, Ebara (3M), EMU, Flugt, Fristam, GEA Tuchenhagen, Goetze, etc. Analogs: Burgmann M7N, M74, Aesseal W07DM, W07DMB, Vulcan 1677.

d1 (H6) d3 (Max) d7 (h8) L3 (±0.5) L4 L28 d12 (h8) L13 L14
16 27 27 25.0 10.0 6.6 28.0 9.0 7.5
18 33 33 26.0 11.5 7.5 30.0 10.0 8.0
20 35 35 26.0 11.5 7.5 35.0 9.5 7.5
22 37 37 26.0 11.5 7.5 35.0 9.5 7.5
24 39 39 28.5 11.5 7.5 38.0 9.5 7.5
25 40 40 28.5 11.5 7.5 38.0 9.5 7.5
28 43 43 31.0 11.5 7.5 42.0 11.0 9.0
30 45 45 31.0 11.5 7.5 45.0 11.0 10,5
32 47 48 31.0 11.5 7.5 48.0 11.0 10,5
33 48 48 31.0 11.5 7.5 50.0 11.5 10,5
35 50 50 31.0 11.5 9.0 52.0 11.5 11.0
38 55 56 31.0 14.0 9.0 55.0 11.5 10.3
40 57 58 31.0 14.0 9.0 58.0 11.5 10.8
43 60 61 31.0 14.0 9.0 62.0 14.3 12.0
45 62 63 31.0 14.0 9.0 64.0 14.3 11.6
48 65 66 31.0 14.0 9.0 68.4 14.3 11.6
50 67 70 32.5 15.0 9.5 69.3 14.3 11.6
53 70 73 32.5 15.0 11.0 72.3 14.3 12.3
55 72 75 32.5 15.0 11.0 75.4 15.3 13.3
60 81 80 37.5 15.0 11.0 80.4 15.3 13.3
63 84 83 37.5 15.0 11.0 83.4 15.3 13.3
65 86 85 37.5 15.0 11.0 85.4 15.3 13.0
68 89 90 34.5 18.0 11.3 91.5 16.0 13.7
70 91 92 42.0 18.0 11.3 92.0 15.3 13.0
75 99 97 42.0 18.0 11.3 99.0 15.3 14.8
80 104 105 41.8 18.2 12.0 104.0 16.3 14.8
85 109 110 41.8 18.2 14.0 109.0 16.3 14.8
90 114 115 46.8 18.2 14.0 114.0 16.3 14.8
95 119 120 47.8 17.2 14.0 120.3 17.3 15.8
100 124 125 47.8 17.2 14.0 123.3 17.3 15.8
105 138 134.3 47.0 20.0 - - - -
110 143 140.3 47.0 20.0 - - - -
115 148 148.3 47.0 20.0 - - - -
120 153 150.3 47.0 20.0 - - - -
125 158 154.3 47.0 20.0 - - - -
Sort by:
13934_25__SIC/SIC__VITON__304__G9
Mechanical seal R-M7N 25, SIC/SIC, VITON, 304, G9
Price:
$166.95
In stock
- +
13934_28__SIC/SIC__VITON__316__G9
Mechanical seal R-M7N 28, SIC/SIC, VITON, 316, G9
Price:
$187.51
In stock
- +
13934_30__SIC/SIC__VITON__304__G9
Mechanical seal R-M7N 30, SIC/SIC, VITON, 304, G9
Price:
$194.77
In stock
- +
13934_40__SIC/SIC__VITON__304__G9
Mechanical seal R-M7N 40, SIC/SIC, VITON, 304, G9
Price:
$342.69
In stock
- +
13934_18__SIC/SIC__VITON__304__G13
Mechanical seal R-M7N 18, SIC/SIC, VITON, 304, G13
Price:
$120.13
In stock
- +
13934_33__SIC/SIC__VITON__304__G9
Mechanical seal R-M7N 33, SIC/SIC, VITON, 304, G9
Price:
$199.16
In stock
- +
13934_38__SIC/SIC__VITON__316__G9
Mechanical seal R-M7N 38, SIC/SIC, VITON, 316, G9
Price:
$254.82
In stock
- +
13934_55__SIC/SIC__VITON__304__G9
Mechanical seal R-M7N 55, SIC/SIC, VITON, 304, G9
Price:
$471.46
In stock
- +
13934_16__SIC/SIC__VITON__304__G9
Mechanical seal R-M7N 16, SIC/SIC, VITON, 304, G9
Price:
$106.91
In stock
- +
13934_35__CAR/SIC__VITON__304__G9
Mechanical seal R-M7N 35, CAR/SIC, VITON, 304, G9
Price:
$234.29
In stock
- +
13934_50__SIC/SIC__VITON__304__G9
Mechanical seal R-M7N 50, SIC/SIC, VITON, 304, G9
Price:
$429.01
In stock
- +
13934_65__SIC/SIC__VITON__304__G9
Mechanical seal R-M7N 65, SIC/SIC, VITON, 304, G9
Price:
$557.90
In stock
- +
13934_18__SIC/SIC__VITON__304__G9
Mechanical seal R-M7N 18, SIC/SIC, VITON, 304, G9
Price:
$120.13
In stock
- +
13934_32__SIC/SIC__VITON__304__G9
Mechanical seal R-M7N 32, SIC/SIC, VITON, 304, G9
Price:
$196.23
In stock
- +
Price:
$234.29
In stock
- +
13934_48__SIC/SIC__VITON__316__G9
Mechanical seal R-M7N 48, SIC/SIC, VITON, 316, G9
Price:
$411.46
In stock
- +
13934_60__SIC/SIC__VITON__304__G9
Mechanical seal R-M7N 60, SIC/SIC, VITON, 304, G9
Price:
$513.95
In stock
- +
Price:
$600.34
In stock
- +
13934_33__SIC/SIC__VITON__316__G9
Mechanical seal R-M7N 33, SIC/SIC, VITON, 316, G9
Price:
$199.16
In stock
- +
Price:
$368.96
In stock
- +
13934_45__SIC/SIC__VITON__304__G9
Mechanical seal R-M7N 45, SIC/SIC, VITON, 304, G9
Price:
$386.66
In stock
- +
13934_50__SIC/SIC__VITON__316__G6
Mechanical seal R-M7N 50, SIC/SIC, VITON, 316, G6
Price:
$429.01
In stock
- +
13934_55__SIC/SIC__VITON__316__G9
Mechanical seal R-M7N 55, SIC/SIC, VITON, 316, G9
Price:
$471.46
In stock
- +
Price:
$600.34
In stock
- +
13934_30__SIC/SIC__VITON__304__G6
Mechanical seal R-M7N 30, SIC/SIC, VITON, 304, G6
Price:
$194.77
In stock
- +
13934_100__CAR/CER__VITON__304__G9
Mechanical seal R-M7N 100, CAR/CER, VITON, 304, G9
Price:
$858.07
Pre-order only
- +
13934_100__CAR/SIC__VITON__304__G9
Mechanical seal R-M7N 100, CAR/SIC, VITON, 304, G9
Price:
$858.07
Pre-order only
- +
13934_100__SIC/SIC__VITON__304__G9
Mechanical seal R-M7N 100, SIC/SIC, VITON, 304, G9
Price:
$858.07
Pre-order only
- +
13934_100__SIC/SIC__VITON__316__G9
Mechanical seal R-M7N 100, SIC/SIC, VITON, 316, G9
Price:
$858.07
Pre-order only
- +
13934_120__SIC/SIC__VITON__304__G9
Mechanical seal R-M7N 120, SIC/SIC, VITON, 304, G9
Price:
$858.07
Pre-order only
- +
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