PRODUCTS
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Hydraulic Sealing Elements
- SSE
- SSE/C
- SSA
- SSB
- SSN
- SSB-1
- SSG
- SSJ
- SSD
- SSM-1
- SSG-2
- SSO
- SSP
- SSQ
- SSD-3
Hydraulic Rod Sealing Elements
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Pneumatic Sealing Elements
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Guiding Elements
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Static Sealing Elements
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Special Sealing Elements
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SealXpress Tailor-Made Machined Seals
SSI
| SEALX NO | d (f7) | D(H8) | B (-0/+0,25) | b | n |
| SSI-016 | 16 | 20 | 4,8 | 4,08 | 2 |
| SSI-020 | 20 | 24 | 4,8 | 4,1 | 2 |
| SSI-020/1 | 20,5 | 25 | 4 | 3,45 | 3 |
| SSI-020/2 | 20 | 25 | 5,3 | 4,56 | 3 |
| SSI-025 | 25 | 29,2 | 5 | 4,1 | 2 |
| SSI-030 | 30 | 34 | 4,8 | 4,1 | 2 |
| SSI-035 | 35 | 39,5 | 4,5 | 3,8 | 2,5 |
| SSI-040 | 40 | 46 | 3 | 2,4 | 3 |
| SSI-042 | 42 | 50 | 6,4 | 5,49 | 4 |
| SSI-050 | 50 | 58 | 6,4 | 5,6 | 4 |
| SSI-055 | 55 | 60,4 | 6,2 | 5,3 | 3 |
| SSI-060 | 60 | 65,5 | 5,2 | 4,5 | 3 |
| SSI-070 | 70 | 75,6 | 6,2 | 5,3 | 3 |
| SSI-070/1 | 70 | 77 | 5,5 | 4,71 | 4 |
| SSI-075 | 75 | 82 | 5,5 | 4,71 | 4 |
| SSI-080 | 80 | 90 | 10,5 | 9,2 | 4,5 |
| SSI-090 | 90 | 110 | 12,3 | 10,8 | 6 |
| SSI-090/1 | 90 | 97 | 5,5 | 4,71 | 4 |
| SSI-092 | 92 | 97 | 2,9 | 2,49 | 3 |
| SSI-100 | 100 | 105,6 | 6,2 | 5,32 | 4 |
| SSI-105 | 105 | 112,8 | 5,8 | 5 | 4 |
| SSI-107 | 107 | 112,4 | 6,2 | 5,32 | 3 |
| SSI-109 | 109 | 114,6 | 6,2 | 5,32 | 4 |
| SSI-110 | 110 | 117 | 4,7 | 4 | 3,5 |
| SSI-115 | 115 | 123,6 | 9 | 7,8 | 4,5 |
| SSI-117 | 117 | 122,6 | 6,2 | 5,33 | 4 |
| SSI-120 | 120 | 140 | 12,3 | 10,8 | 6 |
| SSI-122 | 122 | 127,6 | 6,2 | 5,33 | 4 |
| SSI-136 | 136 | 142,5 | 6,1 | 5,23 | 4 |
| SSI-147 | 147 | 152,6 | 6,2 | 5,33 | 4 |
| SSI-162 | 162 | 167,6 | 6,2 | 5,33 | 4 |
SSI is a double acting cover seal specially designed for staticapplications.
PRODUCT ADVANTAGES
- High operating pressures
- High reliability
- Interchangeable for o-ring and o-ring with back-up ring
- Easy and secure installation
- No need for additional back-up ring
- High wear resistance
APPLICATION
All the hydraulic applications that o-rings are being used.
| MATERIAL | |
| PU | 94 SHORE A |
| OPERATING CONDITIONS | |||
| MEDIA | Mineral oils (DIN 51524) | HFA ve HFB | HFC |
| TEMPERATURE | -35°C +110°C | +5°C +50°C | -30°C +40°C |
| PRESSURE | ≤600 N/mm2 | ≤600 N/mm2 | ≤600 N/mm2 |
Note: The above data are maximum values and cannot be used at the same time.
| SURFACE ROUGHNESS | Ra | Rmax |
| Sliding Surface Ød | ≤0.8 μm | ≤3.2 μm |
| Groove Base ØD | ≤1.6 μm | ≤6.3 μm |
| Groove Flanks B | ≤6.3 μm | ≤16 μm |
INSTALLATION
Easily assembled by hand. It is very important that the assembly tools must be of soft material and have no sharp edges. Before installation the sealing element must be oiled with system oil.
NOTES
SSI is a double acting cover seal for inner sealing. The diffculties faced during an o-ring assembly such as twisting , ripping was solved with this design. It can be used without a back-up ring at high pressures. Due to the material , SSI does have good wear resistance to extrusion and shows good sealing performance in double acting applications.