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| Customization: | Available |
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| Material: | PU |
| Application: | Cylinder |
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RYS high-performance sealing components represent the pinnacle of precision engineering for demanding industrial applications. Designed to withstand extreme pressures, aggressive media, and wide temperature ranges, our seals ensure reliable, long-term containment and protection.
Crafted from proprietary polymer composites and advanced elastomers, RYS seals deliver superior resistance to wear, corrosion, and chemical degradation. Their innovative geometry, featuring optimized sealing lip design and robust backbone, guarantees zero-leak performance even under dynamic conditions and shaft eccentricities. The integrated design simplifies installation, reduces maintenance frequency, and enhances system efficiency.
Ideal for critical applications in hydraulics, pneumatics, heavy machinery, and process industries, RYS sealing solutions are synonymous with durability and operational security. They are the definitive choice for engineers prioritizing leak-free performance, reduced downtime, and total cost of ownership.
The series is in conformity with ISO 7425/I, GB/T15242.1 and GB/T15242.3
| Range of d mm | D mm |
L | d1 | C≥ | R1≤ |
| 4-18 | d+4.9 | 2.2 | 1.8 | 2 | 0.4 |
| 8-25 | d+7.3 | 3.2 | 2.65 | 2 | 0.4 |
| 19-150 | d+10.7 | 4.2 | 3.55 | 3 | 0.8 |
| 38-250 | d+15.1 | 6.3 | 5.3 | 5 | 1.2 |
| 50-250 | d+20.5 | 8.1 | 7 | 7.5 | 1.6 |
| 250-700 | d+24 | 8.1 | 7 | 8 | 1.6 |
| 650-1500 | d+27.3 | 9.5 | 8.6 | 8.5 | 2 |
| 1000-1500 | d+38 | 13.8 | 12 | 8.2 | 2 |
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