130-09-11690 1300911690 Differential Bearing Housing Oil Seal Repair Kit For Bulldozer Differential Bearing Housing Assembly Overhaul Spare Parts

1. Quick Details of  seal 130-09-11690:

2. 130-09-11690 picture:

3. Service part number :

4. FAQ

Q: What construction machinery is part number 130‑09‑11690 used on?
A: Part number 130‑09‑11690 oil seal kit is specially produced for bulldozer differential bearing housing assembly inspection and overhaul work.

Q: What raw materials constitute the 130‑09‑11690 oil seal kit?
A: 130‑09‑11690 oil seal kit is made of wear‑resistant NBR rubber sealing lip and anti‑corrosion galvanized stamped steel shell.

Q: What key effect will this oil seal kit bring after proper fitting?
A: It protects the bearing lubrication space, prevents bearing oil leakage and stops outside dirt from abrading differential support bearings.

Q: Where is this oil seal kit arranged on the bulldozer?
A: It is installed at the shaft penetration sealing position of bulldozer differential bearing 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.

5. Exhibition and Wearhous

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