Description
The function of the oil seal is to prevent the leakage of lubricating oil, water and gas used in the machine, and to prevent external dust and sand from invading the system. Oil seals are indispensable products in automobiles, aircraft, ships, construction machinery, chemical plants and other fields.
Typical Physical Properties
Rubber Material | NBR | FKM |
Skeleton Material | Carbon Steel / Stainless Steel |
Spring Material | Carbon Steel / Stainless Steel |
Colour | Black | Brown |
Material Property | Oil resistant abrasion resistant | High temperature resistance acid and alkali resistance |
Working Medium | Water, Mineral Oil, Synthetic Oil |
Temperature | -25+100℃ | -20~+250℃ |
Hardness | 70 Shore A |
Pressure | 0.3Bar |