455079 ROD OF MX45

1. Quick Details of  seal 455079:

2. 455079 parts on group :

3. 455079 picture:

4. Service part number :

5. FAQ

Q: Can this oil seal work steadily on rotating shaft assemblies?
A: Yes, the specially designed sealing lip fits rotary shafts to block internal lubricant leakage.

Q: How will this sealing kit perform when contacting common site lubricants?
A: Nitrile rubber maintains stable dimension and low‑swelling rate against axle gear oil and wheel‑hub bearing grease.

Q: What guidance should warehouse operators follow for spare‑parts preservation?
A: Store in cool dry ventilated warehouse area, avoid heavy stacking deformation, sharp scratches and long‑time heat exposure.

Q: Can field mechanics reuse these seal components after disassembly inspection?
A: Re‑installation is not recommended. Lip pre‑compression tension will decline after removal and may trigger gradual oil leakage during rough off‑road travel.

Q: What practical working symptom reminds service staff to replace seal kit promptly?
A: Slow gear‑oil seepage mixed with mine gravel and dust around axle‑hub housing indicates lip abrasion and aging sealing‑performance drop.

Q: Where is this oil seal kit mounted on the machine?
A: It is assembled on conveyor‑drive rotating shaft assemblies of asphalt paver road‑building machinery.

Q: Does this overhaul kit contain complete supporting sealing accessories?
A: Yes, matched backup rings and assorted tiny auxiliary gaskets are included for full conveyor‑drive system servicing.

Q: How will this sealing kit interact with construction‑site lubricants?
A: Nitrile rubber keeps stable dimensional property and low‑swelling rate against transmission gear oil and conveyor bearing grease.

Q: What abnormal conditions indicate oil seals should be replaced?
A: Lubricant leaks out from conveyor drive shaft end, conveyor runs unevenly, periodic scraping noise occurs and drive housing produces obvious over‑heat during paving work.

Q: What risk will scratch damage bring to electrophoretic coated shell?
A: Once the coating layer is scratched off, bare steel will corrode gradually, which may lead to seal loosening and unexpected oil leakage.

Q: How well can this full sealing kit block mud, gravel dust and hot gear oil mist on muddy outdoor road job sites?
A: The multi-layer flexible rubber lip scrapes thick mud off the shaft surface, the fully enclosed plated metal shell blocks coarse dust particles, and inner auxiliary rubber layers isolate high-temperature oil mist to protect internal precision gears.

6. Exhibition and Wearhous

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