Seal eMG1 Features (HBEG1)
- For plain shafts
- Single and dual seal
- Elastomer bellows rotating
- Balanced
- Independent of direction of rotation
Seal eMG1 Material
- Seal face: Carbon graphite antimony impregnated (A), Carbon graphite resin impregnated (B), Silicon carbide (eSiC-Q7)
- Seat: Silicon carbide (eSic-Q7, Q1)
- Elastomer: NBR (P), EPDM (E), FKM (V), HNBR (X4)
- Metal parts: CrNiMo steel (G), Hastelloy® (M)
Seal eMG1 Advantages (HBEG1)
- Small outer diameter of bellows support (dbmin) enables direct retaining ring support, or smaller spacer rings
- Optimal alignment characteristic through self-cleaning of disk/shaft
- Improved centering across entire pressure operating range
- No torsion on bellows
- Shaft protection over entire seal length
- Protection of seal face during installation due to special bellows design
- Insensitive to shaft deflections due to large axial movement ability
- Suitable for low-end sterile applications
Seal eMG1 Recommended applications
Fresh water supply
Building services engineering
Waste water technology
Food technology
Sugar production
Pulp and paper industry
Oil industry
Petrochemical industry
Chemical industry
- Water, waste water, slurries (solids up to 5 % by weight)
- Pulp (up to 4 % otro)
- Latex
- Dairies, beverages
- Sulfide slurries
- Chemicals
- Oils
- Chemical standard pumps
- Helical screw pumps
- Stock pumps
- Circulating pumps
- Submersible pumps
- Water and waste water pumps
Seat HG1 – G4
Seat HG1 – G60
Seat HG1 – G606
Dimension Table
d1 | d3 | d6 | d7 | d11 | d12 | da | db*) | dST | lS | l | l1 | l1k | l2 | l1N | l5 | l6 | l10 | l12 | l14 | l15 | l16 | l28 | R |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
14 | 19.7 | 21 | 25 | 20.5 | 24.6 | 27 | 17.5 | 28.5 | 15 | 17 | 28.4 | 35 | – | – | 1.5 | 4 | 7.5 | 6.5 | 5.6 | 1.2 | 3.8 | 6.6 | 1.2 |
15 | 20.8 | – | – | 20.5 | 24.6 | 28.5 | 18.5 | 30 | 15 | 17 | – | – | – | – | – | – | – | 7.5 | 6.6 | 1.2 | 3.8 | – | 1.2 |
16 | 21 | 23 | 27 | 22 | 28 | 28.5 | 19.5 | 30 | 15 | 17 | 28.4 | 35 | 33.4 | 40 | 1.5 | 4 | 7.5 | 8.5 | 7.5 | 1.5 | 5 | 6.6 | 1.5 |
18 | 23.7 | 27 | 33 | 24 | 30 | 32 | 21.5 | 33 | 17 | 19.5 | 30 | 37.5 | – | – | 2 | 5 | 8.5 | 9 | 8 | 1.5 | 5 | 7.5 | 1.5 |
20 | 26.7 | 29 | 35 | 29.5 | 35 | 37 | 24 | 38 | 19 | 21.5 | 30 | 37.5 | – | – | 2 | 5 | 8.5 | 8.5 | 7.5 | 1.5 | 5 | 7.5 | 1.5 |
22 | 27.7 | 31 | 37 | 29.5 | 35 | 37 | 26 | 38 | 19 | 21.5 | 30 | 37.5 | 37.5 | 45 | 2 | 5 | 8.5 | 8.5 | 7.5 | 1.5 | 5 | 7.5 | 1.5 |
24 | 31.2 | 33 | 39 | 32 | 38 | 42.5 | 28 | 44 | 19 | 22.5 | 32.5 | 40 | – | – | 2 | 5 | 8.5 | 8.5 | 7.5 | 1.5 | 5 | 7.5 | 1.5 |
25 | 31.2 | 34 | 40 | 32 | 38 | 42.5 | 29 | 44 | 19 | 23 | 32.5 | 40 | – | – | 2 | 5 | 8.5 | 8.5 | 7.5 | 1.5 | 5 | 7.5 | 1.5 |
28 | 35 | 37 | 43 | 36 | 42 | 49 | 32 | 50 | 23 | 26.5 | 35 | 42.5 | 42.5 | 50 | 2 | 5 | 8.5 | 10 | 9 | 1.5 | 5 | 7.5 | 1.5 |
30 | 37 | 39 | 45 | 39.2 | 45 | 49 | 34 | 50 | 23 | 26.5 | 35 | 42.5 | – | – | 2 | 5 | 8.5 | 11.5 | 10.5 | 1.5 | 5 | 7.5 | 1.5 |
32 | 40.2 | 42 | 48 | 42.2 | 48 | 53.5 | 36 | 55 | 23.5 | 27.5 | 35 | 42.5 | – | – | 2 | 5 | 8.5 | 11.5 | 10.5 | 1.5 | 5 | 7.5 | 1.5 |
33 | 40.2 | 42 | 48 | 44.2 | 50 | 53.5 | 37 | 55 | 23.5 | 27.5 | 35 | 42.5 | – | – | 2 | 5 | 8.5 | 12 | 11 | 1.5 | 5 | 7.5 | 1.5 |
35 | 43.2 | 44 | 50 | 46.2 | 52 | 57 | 40 | 59 | 24.5 | 28.5 | 35 | 42.5 | – | – | 2 | 5 | 8.5 | 12 | 11 | 1.5 | 5 | 7.5 | 1.5 |
38 | 46.2 | 49 | 56 | 49.2 | 55 | 59 | 43 | 61 | 25 | 30 | 36 | 45 | 46 | 55 | 2 | 6 | 10 | 11.3 | 10.3 | 1.5 | 5 | 9 | 1.5 |
40 | 48.8 | 51 | 58 | 52.2 | 58 | 62 | 45 | 64 | 25.5 | 30 | 36 | 45 | – | – | 2 | 6 | 10 | 11.8 | 10.8 | 1.5 | 5 | 9 | 1.5 |
43 | 51.8 | 54 | 61 | 53.3 | 62 | 65.5 | 48 | 67 | 25.5 | 30 | 36 | 45 | – | – | 2 | 6 | 10 | 13.2 | 12 | 2 | 6 | 9 | 2.5 |
45 | 53.8 | 56 | 63 | 55.3 | 64 | 68 | 50 | 70 | 25.5 | 30 | 36 | 45 | – | – | 2 | 6 | 10 | 12.8 | 11.6 | 2 | 6 | 9 | 2.5 |
48 | 56.8 | 59 | 66 | 59.7 | 68.4 | 70.5 | 53 | 74 | 26 | 30.5 | 36 | 45 | 51 | 60 | 2 | 6 | 10 | 12.8 | 11.6 | 2 | 6 | 9 | 2.5 |
50 | 58.8 | 62 | 70 | 60.8 | 69.3 | 74 | 55 | 77 | 26 | 30.5 | 38 | 47.5 | – | – | 2.5 | 6 | 10.5 | 12.8 | 11.6 | 2 | 6 | 9.5 | 2.5 |
53 | 62.2 | 65 | 73 | 63.8 | 72.3 | 78.5 | 58 | 81 | 29 | 33 | 36.5 | 47.5 | – | – | 2.5 | 6 | 12 | 13.5 | 12.3 | 2 | 6 | 11 | 2.5 |
55 | 64.2 | 67 | 75 | 66.5 | 75.4 | 81 | 60 | 83 | 30 | 35 | 36.5 | 47.5 | 59 | 70 | 2.5 | 6 | 12 | 14.5 | 13.3 | 2 | 6 | 11 | 2.5 |
58 | 67.2 | 70 | 78 | 69.5 | 78.4 | 85.5 | 64 | 88 | 31 | 37 | – | – | – | – | 2.5 | 6 | 12 | 14.5 | 13.3 | 2 | 6 | 11 | 2.5 |
60 | 70 | 72 | 80 | 71.5 | 80.4 | 88.5 | 66 | 91 | 32 | 38 | 41.5 | 52.5 | 59 | 70 | 2.5 | 6 | 12 | 14.5 | 13.3 | 2 | 6 | 11 | 2.5 |
65 | 75 | 77 | 85 | 76.5 | 85.4 | 93.5 | 71 | 96 | 34 | 40 | 41.5 | 52.5 | – | – | 2.5 | 6 | 12 | 14.2 | 13 | 2 | 6 | 11 | 2.5 |
68 | 78 | 81 | 90 | 82.7 | 91.5 | 96.5 | 74 | 100 | 34 | 40 | – | – | – | – | 2.5 | 7 | 12.5 | 14.9 | 13.7 | 2 | 6 | 11.3 | 2.5 |
70 | 80 | 83 | 92 | 83 | 92 | 99.5 | 76 | 103 | 34 | 40 | 48.7 | 60 | – | – | 2.5 | 7 | 12.5 | 14.2 | 13 | 2 | 6 | 11.3 | 2.5 |
75 | 85.5 | 88 | 97 | 90.2 | 99 | 107 | 81 | 110 | 34 | 40 | 48.7 | 60 | – | – | 2.5 | 7 | 12.5 | 15.2 | 14 | 2 | 6 | 11.3 | 2.5 |
80 | 90.5 | 95 | 105 | 95.2 | 104 | 112 | 86 | 116 | 34 | 40 | 48 | 60 | – | – | 3 | 7 | 13 | 16.2 | 15 | 2 | 6 | 12 | 2.5 |
85 | 96 | 100 | 110 | 100.2 | 109 | 120 | 92 | 124 | 35 | 41 | 46 | 60 | – | – | 3 | 7 | 15 | 16 | 14.8 | 2 | 6 | 14 | 2.5 |
90 | 102 | 105 | 115 | 105.2 | 114 | 127 | 97 | 131 | 38 | 45 | 51 | 65 | – | – | 3 | 7 | 15 | 16 | 14.8 | 2 | 6 | 14 | 2.5 |
95 | 107 | 110 | 120 | 111.6 | 120.3 | 132 | 102 | 136 | 39 | 46 | 51 | 65 | – | – | 3 | 7 | 15 | 17 | 15.8 | 2 | 6 | 14 | 2.5 |
100 | 112 | 115 | 125 | 114.5 | 123.3 | 137 | 107 | 140 | 40 | 47 | 51 | 65 | – | – | 3 | 7 | 15 | 17 | 15.8 | 2 | 6 | 14 | 2.5 |
110 | 123 | – | – | – | – | 150 | 118 | 154 | 43 | 49 | – | – | – | – | – | – | – | – | – | – | – | – | – |