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20 30 7 oil seal

2025-08-14 15:46
2025-08-14 15:37
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    1. O-Rings These rubber seals are crucial for preventing fluid leakage in the hydraulic system. Replacing worn or damaged O-rings is essential for maintaining hydraulic pressure.


    1. Leak Prevention One of the primary functions of a hub oil seal is to prevent oil leaks. If the oil seal fails, the lubricant can escape, leading to insufficient lubrication of the bearings and other critical components. This can result in increased wear and tear, decreased performance, and eventually, catastrophic failure.