455396 Heavy‑Duty Axle Drive Shaft Oil Seal Repair Kit for Wheel Excavator Chassis Drive Axle Maintenance

1. Quick Details of  seal 455396:

2. 455396 picture:

3. Service part number :

4. FAQ

Q: What are the prominent material features of oil seal kit part number 455396?
A: Part number 455396 adopts nitrile‑butadiene rubber sealing lip and electrophoretic black coated steel shell. This material configuration delivers reliable gear‑oil resistance and good anti‑fatigue performance under frequent axle torsion and bumpy road vibration.

Q: What surface appearance do sealing components inside part number 455396 display?
A: For part number 455396, rubber sealing elements show smooth semi‑matte black surface, and the metal shell presents uniform black anti‑corrosion electrophoretic layer without additional paint or surface spraying treatment.

Q: Where is this oil seal kit installed on wheel excavator?
A: This seal kit is fitted between rotating axle drive shaft and stationary axle housing, located at the inner end of wheel excavator drive axle assembly.

Q: What practical performance advantages does Redicoat treatment bring for steel shell?
A: This special surface treatment improves shell fitting performance and rust‑proof capacity, adapting to dusty quarry sites with mud and alternating humidity conditions.

Q: What warehouse storage tips for unopened seal kits?
A: Keep in cool dry indoor zone. Avoid heavy stacking extrusion, sharp scratches and long‑time exposure to heat sources and ultraviolet rays.

Q: What practical working sign tells technicians to replace seals promptly?
A: Gradual grease seepage mixed with street sand and dust particles around brush‑drive housing indicates seal abrasion and gradual aging performance drop.

5. Exhibition and Wearhous

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