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Polyacrylate
Better heat, oil and chemical resistance than NBR
It is recommended for use in oil which contains load bearing additives such as EP gear oils- Another important function of oil seals is to maintain the pressure within the system. As the machine operates, oil is pumped through the system to provide lubrication and cooling As the machine operates, oil is pumped through the system to provide lubrication and cooling
As the machine operates, oil is pumped through the system to provide lubrication and cooling As the machine operates, oil is pumped through the system to provide lubrication and cooling
oil seal 29x44x7. Oil seals help to maintain this pressure by preventing oil from leaking out. This is particularly important in high-pressure systems, where even a small leak can cause significant problems.
- In the automotive industry, these gaskets are used extensively in engine components, such as the cylinder head gasket which separates the combustion chambers from the cooling system, preventing oil and coolant mixing. A faulty gasket here can result in engine overheating or failure, underscoring the importance of quality in their manufacture.
OIL SEALS
- In addition to sealing fluids, the oil seal 29x44x7 also helps to keep out contaminants such as dirt, dust, and water. These contaminants can cause abrasion and corrosion of the machinery parts, leading to premature wear and failure. By creating a barrier between the internal components and the external environment, the oil seal helps to prolong the lifespan of the machine and reduce maintenance costs.
3) Metal case and spring material
- Moreover, the locking feature of these gaskets adds an extra layer of security. It prevents the gasket from being dislodged due to pressure fluctuations, vibrations, or harsh operating conditions. This is particularly crucial in applications where constant pressure or movement is involved, such as in pipes, engines, or pumps.
- Supporting the engine
HTCL - The 'gasket' part of the term refers to the shape and function, typically circular or annular, designed to conform to the contours of the mating surfaces. The 'seal', on the other hand, highlights its purpose - to provide a barrier against fluids, gases, or particles that could potentially cause damage or compromise system performance.

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MS
Can heat to 200 ℃; Most oils
Figure 4 shows the features of a JTEKT oil seal.