Features
- For plain shafts
- Single seal
- Unbalanced
- Conical spring rotating
- Dependent on direction of rotation
Advantages
- Economical seal solution
- No damage of the shaft by set screws
- Short installation length possible (G16)
Recommended applications
- Pulp and paper industry
- Water and waste water technology
- Building services industry
- Water pumps
- Heating circulation pumps
OPERATING LIMITS
Temperature: -20℃~+180℃
Pressure: ≤1MPa
Speed: ≤15m/s
●
Stationary Seat(SiC/99%Ceramic)
●Rotary Ring(Resin Carbon)
●Secondary Seal (NBR/EPDM/VITON/PTEE)
●Spring & Other Parts(SUS304/SUS316)
Stationary Seats: |
1.HG M2N seal equip with "G9" seat(DIN24960) |
2.Stationary seal alternative:"G6" (DIN24960) and "G4" seats |
Design Features: |
1.Single seal |
2.Unbalanced |
3.Conical spring |
4.Dependent on direction |
5.To DIN 24960 |
Seal size d(mm) | d3 | d7 | L1 | L3 |
6 | 15 | - | - | - |
8 | 18 | - | - | - |
10 | 20 | 21 | 17.5 | 10 |
12 | 22 | 23 | 17.5 | 10 |
14 | 25 | 25 | 17.5 | 10 |
15 | 27 | - | - | - |
16 | 27 | 27 | 19.5 | 10 |
18 | 30 | 33 | 20.5 | 11.5 |
20 | 32 | 35 | 22.0 | 11.5 |
22 | 35 | 37 | 23.5 | 11.5 |
24 | 38 | 39 | 25.0 | 11.5 |
25 | 40 | 40 | 26.5 | 11.5 |
26 | 41 | - | - | - |
28 | 43 | 43 | 26.5 | 11.5 |
30 | 47 | - | - | - |
32 | 48 | - | - | - |
35 | 53 | - | - | - |
38 | 56 | - | - | - |