Leakage of floating oil seal

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Leakage of floating oil seal

2020-05-20 11:30:25
1. During the installation of the floating oil seal, the O-ring is not properly installed and is offset, and no equipment is in place. This will cause the pressure on the sealing surface to be different, resulting in oil leakage.


2. The diameter of the sealing cavity is too small, so that the tightening force of the sealing ring is too small and the pressure on the pressed surface is too low. In this case, the sealing surface will show a gap, which will cause oil leakage.


3. Because the sealing ring will work in the gear oil for a long time, the temperature will be very high, all surpassing Baidu, so it is easy to make the rubber aging without elasticity, which will damage and cause oil leakage.