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K85 is a double acting cover seal specially designed for staticapplications.
PRODUCT ADVANTAGES
• High operating pressures
• Interchangeable for o-ring and o-ring with back-up ring
• Easy and secure installation
• No need for additional back-up ring
• High wear resistant
APPLICATION
All the hydraulic applications that o-rings are being used.
| MATERIAL | CODE | |
| PU | 94 SHORE A | PU9401 |
OPERATING CONDITION |
|||
| MEDIA | Mineral oils(DIN 51524) | HFA and HFB | HFC |
| TEMPERATURE | -30°C +100°C | +5°C +50°C | -30°C +40°C |
| PRESSURE | ≤500 Bar | ≤500 Bar | ≤500 Bar |
| KASTAŞ NO | D(H8) | d(h9) | B (-0/+0,2) |
|---|---|---|---|
| K85-018 | 18 | 14 | 5,8 |
| K85-022 | 22 | 19,1 | 3,5 |
| K85-025 | 25 | 22,1 | 3,5 |
| K85-030 | 30 | 25,5 | 4,5 |
| K85-035 | 35 | 30,5 | 4,5 |
| K85-040 | 40 | 35,2 | 5,4 |
| K85-044 | 44 | 39,5 | 4,5 |
| K85-050 | 50 | 45,4 | 5,4 |
| K85-050/1 | 50 | 44,6 | 6,2 |
| K85-054 | 54 | 49,5 | 4,5 |
| K85-058 | 58 | 53,4 | 3,9 |
| K85-068 | 68 | 63,5 | 4,5 |
| K85-070 | 70 | 64,6 | 6,2 |
| K85-075 | 75 | 69,6 | 6,2 |
| K85-085 | 85 | 81,5 | 4,5 |
| K85-086 | 86 | 81,5 | 4,5 |
| K85-100 | 100 | 94,4 | 5,3 |
| K85-200 | 200 | 191,6 | 8,5 |