455330 Axle Shaft Oil Seal Kit Complete Service Repair Kit for Wheel Loader Axle Assembly Maintenance Replacement
1. Quick Details of seal 455330:
| Part NO. | 455330 |
| Machine | Wheel Loader |
| Size | OEM |
| Material | NBR nitrile rubber |
| Oil seal type | SEAL LIP |
2. 455330 picture:
3. Service part number :
| PART NO. | PART NO. | Part NO. |
| 254287 | 455134 | 480028 |
| 470380 | 90036 | 455513 |
| 370087 | 8660S | 370021 |
| 455062 | 254270 | 254287 |
| 415683 | 370018A | 416332 |
| 410625 | 415027 | 473214 |
4. FAQ
Q: Which off‑highway machine does part number 455330 apply to?
A: Part number 455330 oil seal kit is engineered for wheel loader axle shaft assembly overhaul service.
Q: What sealing outcome can part number 455330 deliver for wheel loader axle?
A: 455330 oil seal kit retains axle bearing lubricant inside housing, stops oil leakage and keeps road grit, dust and splash water away from internal bearing parts.
Q: What materials constitute this axle shaft oil seal kit?
A: Sealing lip is made of oil‑resistant NBR nitrile rubber, and the outer pressed steel skeleton adopts special red anti‑corrosion coating treatment.
Q: What color presentation will customers receive for this sealing kit?
A: The rubber sealing lip is black, and the outer steel skeleton shows distinct bright‑red coated metallic appearance.
Q: What sealing components are included within this full service kit?
A: It includes main single‑lip oil seals, load‑type garter springs, auxiliary dust shields and assorted matching O‑ring accessories for axle reassembly.
Q: What sealing accessories are contained in this full overhaul kit?
A: It includes main multi‑lip oil seal, garter tension spring, auxiliary dust seal and assorted matched O‑ring sets for swing gearbox reassembly.
Q: Where is this oil seal kit mounted on track‑type excavator?
A: These sealing parts install at the shaft clearance between rotating swing output shaft and stationary swing gearbox housing.
Q: Where is this oil seal kit installed on mining dump truck?
A: It is fitted at the clearance between rotating final drive shaft and stationary drive housing.
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.
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