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Timing Rotary Shaft Seal
The Timing Rotary Shaft Seal is a precision-engineered sealing component designed to prevent oil leakage around the rotating timing shaft in heavy commercial vehicle engines. It ensures proper sealing under high-speed shaft rotation, maintaining lubrication integrity and protecting internal engine components.
Constructed from high-temperature-resistant elastomers with a reinforced inner lip, this seal maintains strong contact with the shaft surface while minimizing friction. Its durable design helps maintain stable oil pressure, reduces contamination risk, and enhances the overall reliability of the timing system.
Engineered for long-lasting performance, the Timing Rotary Shaft Seal withstands extreme operating environments, ensuring smooth engine function, reduced wear, and extended component lifespan.
Key Features
- High-temperature, oil-resistant elastomer construction
- Provides leak-proof sealing for rotating timing shafts
- Reduces contamination and maintains lubrication integrity
- Durable inner lip design for stable performance
- Withstands continuous high-speed shaft rotation
- Enhances overall engine reliability and longevity
Product Specifications
| GROUP | MODEL | REF. PART NUMBER | SPECIFICATIONS |
|---|---|---|---|
| 19.006 | 3128, 2523, 2528 | A0229977647 | Timing Rotary Shaft Seal – High-temperature sealing unit |
Process Steps
- Inspect the timing cover and shaft area for leaks
- Remove worn or damaged shaft seal
- Clean shaft surface and housing thoroughly
- Lubricate new seal lightly and press-fit into position
- Reassemble timing components and run engine to check for leaks
FAQ
What does the Timing Rotary Shaft Seal do?
It prevents oil leakage around the rotating timing shaft to maintain engine lubrication and performance.
Why does this seal wear out?
Heat, friction, oil contamination, or normal aging of the elastomer material.
