Material: NBR / FKM
Hardness: 85 Shore A
Color: Black or brown
Operation conditions
Pressure: ≤25Mpa
Temperature: -35~+110℃
Speed: ≤0.5 m/s
Media: (NBR) general petroleum-based hydraulic oil, water glycol hydraulic oil, oil-water emulsified hydraulic oil (FPM) general-purpose petroleum-based hydraulic oil, phosphate ester hydraulic oil.
- High sealing performance under low pressure
- Not suitable for sealing singly
- Easy installation
- High resistance to high temperature
- High abrasion resistance
- Low compression set
Excavators, Loaders, Graders, Dump trucks, Forklifts, Bulldozers, Scrapers, Mining trucks,Cranes, Aerial vehicles,Sliding cars, Agricultural machinery, Logging equipment, etc.
The storage conditions of the rubber sealing ring mainly include:
Temperature: 5-25°C is an ideal storage temperature. Avoid contact with heat sources and sunlight. Seals taken out of low-temperature storage should be placed in an environment of 20°C before use.
Humidity: The relative humidity of the warehouse should be less than 70%, avoid being too humid or too dry, and no condensation should occur.
Lighting: Avoid sunlight and strong artificial light sources containing ultraviolet rays. The UV-resistant bag provides the best protection. Red or orange paint or film is recommended for warehouse windows.
Oxygen and Ozone: Rubber materials should be protected from exposure to circulating air. This can be achieved by wrapping, wrapping, storing in an airtight container or other suitable means. Ozone is harmful to most elastomer, and the following equipment should be avoided in the warehouse: mercury vapor lamps, high-voltage electrical equipment, etc.
Deformation: Rubber parts should be placed in a free state as much as possible to avoid stretching, compression or other deformation.