1. Prevention of Fluid Leakage The primary function of the oil seal is to prevent fluid leakage, which can result in inadequate lubrication and increased wear on moving parts.
5. Durability and Reliability High-quality oil seals are engineered to withstand various operating conditions, including temperature fluctuations and exposure to chemicals. Their durability contributes to the overall reliability of machinery, as they reduce the frequency of maintenance and the risk of unexpected failures.