| Material: | PU |
|---|---|
| Usage: | Engine, Transmission, Rear Axle, Crusher |
| Type: | Haplotype |
The oil seal is the customary name for general seals, which is simply the seal of the lubricant. It is a mechanical component used to seal grease, Static seals and dynamic seals (generally reciprocating) are called oil seals with seals. It is customary to call the rotary shaft lip seal as an oil seal.
material
Common materials for oil seals are nitrile rubber, fluoro rubber, silicone rubber, acrylate rubber, polyurethane, PTFE and so on.
Polyurethane materials are currently the best insulation materials in the world. English abbreviation PU,Good oil resistance, toughness, abrasion resistance, aging resistance and adhesion.Categories include: UN, DH, UH, BS, B7.
PRODUCT PARAMETER
|
Name
|
PU O-ring seals
|
Medium
|
1)Mineral Oil based hydraulic fluids, 2) Barely flammable hydraulic fluids. 3) water,air and others
|
|
Sliding Speed(m/s)
|
15
|
Material
|
Polyurethane
|
|
Temperature
|
Below 80 centigrade
|
Color
|
Optional
|
|
Pressure Pr:nN/mm2(MAX)
|
60
|
Application
|
hydraulic cylinders, Pneumatics, Presses Injection moulding machines, Excavator
Machine tools
|
