SPGW heavy duty piston seals are designed for double acting hydraulic cylinders used in heavy duty applications. They consist of a specialized bronze/mos2 ptfe ring, 2 specially fabricated polyamide support rings and high pressure nbr ring. Some advantages are its simple design, high linear velocity values, non-bonding property on the surface in long static cases, low friction, wider permissible gaps and long life service. Therefore, SPGW is very suitable for heavy duty applications.
Product Description
| place of origin | Shaanxi, China |
| Brand Name | ws-seals |
| model number | SPGW |
| Name | Construction Machinery Bronze PTFE Piston Compact Seal Spgw |
| Key word | Compact Seal Spgw |
| Material | NBR+PTFE BRONZE |
| MOQ | 20 |
| Application | Industry |
| Feature | Sealing Performance |
| Temperature | -30~100°C |
| Speed | 1.5m/s |
| Style | Hydraulic |
| Function | Dust Proof, Shaft Seal |
Product specifications
| 50×36×8.5 | 120×105×12 |
| 60×46×8.5 | 125×102×15.5 |
| 63×48×10.5 | 130×107×15.5 |
| 65×50×10.5 | 135×112×15.5 |
| 70×55×10.5 | 140×117×15.5 |
| 75×60×10.5 | 145×122×15.5 |
| 80×65×10.5 | 150×127×15.5 |
| 85×70×10.5 | 160×137×15.5 |
| 90×75×10.5 | 165×142×15.5 |
| 95×80×10.5 | 170×147×15.5 |
| 100×85×12 | 180×157×15.5 |
| 105×90×12 | 185×162×15.5 |
| 110×95×12 | 190×167×15.5 |
| 115×100×12 | 200×177×15.5 |
Detailed Image 


Contact: Allen Liu
Phone: 15229833229
E-mail: allen@ws-seals.com
Whatsapp:+8615229833229
Add: Room 302, Block C, China Merchants Silk Road Center, Intersection of Gangxing 3rd Road and Eurasia Avenue, Baqiao District, Xi 'an, Shaanxi Province,China. 710026
We chat