♠Description-GSJ Rod Seal
GSJ Rod Seal is usually a combination of a rubber O ring and a Teflon ring. The O ring is a force-applying element that provides sufficient sealing force and compensates for the Teflon ring. Suitable for sealing piston rods for hydraulic cylinders.
♥Property
Name | Hydraulic seals brown 40% bronze PTFE step seal GSJ 20*27.5*3.2 |
Material | NBR+PTFE |
Color | Black, Brown |
Temperature | -40~+200℃ |
Medium | Hydraulic Oil, Water, Air, Emulation |
Speed | ≤5m/s |
Press | 0-40MPA |
Application | Excavator, Metallurgical Machinery, Loader, Chemical Machinery and other occasions. |
♣Advantage
● Low friction resistance, no creeping phenomenon● The dynamic and static sealing effects are quite good● no viscous phenomenon● Good performance when there is lubrication and no lubrication● The groove structure is simple● High-pressure resistance and adaptability to working conditions● Multiple choices of specifications
The above specification is not complete. Besides, we can customize the non-standard parts for you.
Please feel free to contact me.