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Audited Supplier This design provides a compact seal, retaining ring and guide combination that can be used in open and closed grooves. The KDAS type combined seal is installed in the following order: "NBR seal ring-retaining ring-guide ring". It should be noted that the contact points (gap) of the guide ring and the retaining ring are arranged in staggered positions.
Material: NBR+TPU+POM
Application range
Pump truck cylinders and industrial cylinders
| 11×20×17.7/13.5 | 50×70×35.1/22.4 | 120×145×38.1/25.4 |
| 13×22×17.7/13.5 | 54×70×26.7/20.5 | 125×150×44.4/25.4 |
| 15×25×20/12 | 58×70×28.9/20.5 | 125×150×38.1/25.4 |
| 15×25×20.5/12.5 | 55×75×35.1/20.5 | 128×150×36.7/26.5 |
| 15×25×29.1/16.4 | 59×75×26.7/20.5 | 133×150×40.9/26.5 |
| 16×25×17.7/13.5 | 60×80×35.1/22.4 | 130×155×44.4/25.4 |
| 19×28×17.7/13.5 | 62×80×29.7/22.5 | 130×160×38.1/25.4 |
| 21×30×17.7/13.5 | 66×80×32.9/22.5 | 135×160×44.4/25.4 |
| 22×32×20.7/15.5 | 65×85×35.1/22.4 | 138×160×36.7/26.5 |
| 22×32×29.1/16.4 | 70×90×35.1/22.4 | 143×160×40.9/26.5 |
| 24×32×21.9/15.5 | 72×90×29.7/22.5 | 140×165×44.4/25.4 |
| 25×35×20.7/15.5 | 76×90×32.9/22.5 | 145×170×50.8/25.4 |
| 25×35×29.1/16.4 | 75×95×35.1/22.4 | 150×175×50.8/25.4 |
| 24×40×31.1/18.4 | 75×100×35.1/22.4 | 150×180×48.1/35.4 |
| 26×40×20.7/15.5 | 82×100×29.7/22.5 | 155×180×50.8/25.4 |
| 30×40×20.5/12.5 | 86×100×32.9/22.5 | 160×185×50.8/25.4 |
| 30×40×20.5/12.5 | 80×105×35.1/22.4 | 165×190×50.8/25.4 |
| 30×40×29.1/16.4 | 85×110×35.1/22.4 | 170×195×50.8/25.4 |
| 28×42×20.7/15.5 | 92×110×29.7/22.5 | 175×200×50.8/25.4 |
| 29×45×31.1/18.4 | 96×110×32.9/22.5 | 185×210×50.8/25.4 |
| 31×45×20.7/15.5 | 90×115×35.1/22.4 | 195×220×50.8/25.4 |
| 35×45×29.1/16.4 | 97×115×29.7/22.5 | 205×230×50.8/25.4 |
| 34×50×31.1/18.4 | 95×120×35.1/22.4 | 215×240×50.8/25.4 |
| 34×50×26.7/20.5 | 106×120×32.9/22.5 | 220×250×48.1/35.4 |
| 38×50×28.9/20.5 | 100×125×38.1/25.4 | 225×250×50.8/25.4 |
| 39×55×31.1/18.4 | 103×125×36.7/26.5 | 235*260*50.8/25.4 |
| 39×55×26.7/20.5 | 108×125×40.9/26.5 | 235*260*60.5/35.1 |
| 40×56×26.7/20.5 | 105×130×44.4/25.4 | 245*270*50.8/25.4 |
| 44×60×31.1/18.4 | 105×130×38.1/25.4 | 250*275*44.7/31.5 |
| 44×60×26.7/20.5 | 110×135×44.4/25.4 | 250*280*54.44/35.4 |
| 48×60×28.9/20.5 | 110×135×38.1/25.4 | 255*280*50.8/25.4 |
| 47×63×31.1/18.4 | 115×140×44.4/25.4 | 275*300*50.8/25.4 |
| 47×63×32.1/19.4 | 115×140×38.1/25.4 | 290*320*54.44/35.4 |
| 47×63×26.7/20.5 | 118×140×36.7/26.5 | 290*320*50.8/25.4 |
| 51×63×28.9/20.5 | 123×140×40.9/26.5 | 295*320*50.8/25.4 |
| 49×65×26.7/20.5 | 120×145×44.4/25.4 | 335*360*50.8/25.4 |
| 50×65×31.1/18.4 | 355*380*50.8/25.4 | |
| 375*400*50.8/25.4 |
| Price | Our price is not the lowest one, but compared with the same quality level product, ours is the best one. |
| Stock | We are your rubber seal storage. We have many sizes in stock, All of the o ring, oil seal, hraulic seal, flat gasket, floating seal. |
| Service and Professional Team | We have the trade department, engineer department, production department and after-sales service department. If the order goods have problem, we will solve it within 24 hours. |
| Packing | No only just large quantity bag packing, we also can make the small size bag packing, such as 2pcs o ring per bag. We supply goods to many clients in the famous B2C and B2B store. |
| Shipping | By express, air, sea |
| Payment | T/T, Paypal, Western Union, Alibaba Trade Assurance |
| Customized Service | Drawings or samples is enough |
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