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  • Metal oil seals are an essential component in machinery and automotive applications to prevent leakage and contamination of oil or other fluids. These seals are designed to create a barrier between the moving parts of the machine and the external environment, ensuring that the oil stays contained within the system.
  • An oil seal, also known as a lip seal or a radial shaft seal, is a simple yet vital device designed to keep oils, greases, and other fluids within machinery while keeping contaminants like dust and dirt out. The dimensions 40x60x10 denote the size of the seal, indicating its inside diameter (40mm), outside diameter (60mm), and thickness (10mm). This particular size is widely used in medium-sized equipment where a balance between sealing efficiency and cost-effectiveness is sought.
  • The main lip is the most critical component of the seal.
    Its sealing edge comes in full contact with the shaft surface in order to provide excellent sealing performance.
    (See Figure 3.)
  • Spring Material: The choice of garter spring material is also crucial as it must resist environmental factors such as exposure to water, chemicals, etc.
  • Once the seals have been molded, they undergo a series of quality checks. This includes inspecting their dimensional accuracy, surface finish, and physical properties like hardness, elasticity, and tensile strength. Any defects, however minute, can compromise the seal's performance, hence the importance of rigorous testing.
  • TA
  • The 14x22x5 oil seal has several key features that make it suitable for various applications