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| Customization: | Available |
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| Material: | PU |
| Application: | Cylinder |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Polyurethane seals is one of the most commonly used elastomer in most of the industries, when high levels of abrasion are present. This abrasion resistance is combined with high load & impact bearing capabilities that make polyurethane the material of choice for a number of machines and other engineering products.
PU seal: hydraulic & pneumatic seals like piston seals, rod seals & wiper seal are available in all standard sizes. We also supply non-standard size and extra big size polyurethane seals.MaterialThe series is in conformity with ISO 7425/I, GB/T15242.1 and GB/T15242.3
| Range of d mm | D mm |
H | L | L2 | R1≤ | C |
| 16-28 | d+6 | 8 | 8.5 | 11 | 0.4 | 3 |
| 16-55 | d+8 | 10 | 11 | 13 | 0.8 | 3.5 |
| 55-160 | d+12 | 14 | 15 | 17 | 1.2 | 5 |
| 100-300 | d+16 | 18 | 19 | 22 | 1.2 | 6.5 |
| 320-690 | d+24 | 24 | 26 | 29 | 1.6 | 7 |
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