2. 80% - Durability The durability of an oil seal accounts for 80% of its importance. This aspect encompasses the seal's ability to resist wear and tear over time. Seals must be manufactured from materials that can withstand harsh operating environments, including exposure to extreme temperatures, chemicals, and mechanical stress. Regular maintenance can help prolong the life of oil seals, but ultimately, the initial selection of a high-quality seal can make a significant difference in durability. In many instances, investing in better materials upfront results in fewer replacements and repairs in the long run.

4. Aerospace In the aerospace sector, reliability and safety are paramount. The 50x90x10 oil seal contributes to the integrity of various systems in aircraft.

1. Energy Efficiency One of the most significant advantages of hydraulic ram pumps is their energy efficiency. They require no external energy source, relying solely on the potential energy of flowing water.

2. Back-up rings These are placed alongside O-rings to provide additional support, preventing the O-ring from extruding under pressure. This is particularly important in high-pressure applications.

Hydraulic motor oil seals are used across various sectors, including