Hebei Hankai 14x22x5 oil seal


Oil seals work by creating a tight seal around the rotating shaft. This prevents oil and other fluids from escaping while allowing the shaft to rotate smoothly. The seal is usually made up of a lip that fits snugly against the shaft, preventing any leaks from occurring. Some oil seals also have additional features, such as springs or gaskets, to provide extra support and ensure a secure fit.
oil seal for rotating shaft




Additionally, axle hub seals act as barriers to contaminants
. Dirt, mud, and moisture are inevitable in many driving conditions, especially for off-road vehicles. If these contaminants penetrate the axle housing, they can cause significant damage by mixing with the lubricant, leading to increased wear and tear, corrosion, and ultimately, catastrophic failure of the axle system.

In the furniture industry, corner foam plays a similar role. Large pieces like sofas, tables, or cabinets are typically bulky and heavy, making them susceptible to damage. By using corner foam, manufacturers ensure that the edges remain intact while minimizing scratches and dents that can occur during transit.
corner foam
