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In addition to preventing oil leakage, oil seals also help to reduce friction and wear between moving parts. By maintaining a barrier between the lubricant and the external environment, oil seals can prolong the lifespan of the components and improve the overall performance of the machine

35x47x7 oil seal.

35x47x7 oil seal.
For example, nitrile rubber oil seals are commonly used in automotive applications due to their durability and resistance to oil and grease. Silicone rubber oil seals are preferred for applications that require high temperatures, as they can withstand temperatures up to 400 degrees Fahrenheit. Polyacrylate oil seals are known for their resistance to heat, oil, and chemicals, making them ideal for more demanding industrial applications.
Another key benefit of galvanized steel H beams is their resistance to corrosion. The zinc coating on the steel helps to prevent rust and corrosion, even in harsh environments such as coastal areas or industrial settings. This means that galvanized steel H beams require less maintenance and have a longer lifespan than untreated steel beams.