3K-5093 3K5093 193.88mm outer diameter lip seal of 936 938G II 930 930R 930T

1. Quick Details of  seal 3K-5093:

2. 3K-5093 picture:

3. Service part number :

4. FAQ

Q: Which construction machine does part number 3K-5093 apply to?
A: Part number 3K-5093 oil seal kit is engineered for wheel loader wheel axle assembly repair and maintenance.

Q: What sealing function can part number 3K-5093 achieve for wheel axle system?
A: 3K-5093 oil seal kit keeps axle bearing lubricant sealed inside housing, stops grease throw‑off under heavy loading and prevents construction‑site sand and muddy water from invading bearing chamber.

Q: What raw materials compose this wheel axle oil seal kit?
A: Sealing lip adopts wear‑resistant NBR nitrile rubber, and stamped steel skeleton adopts anti‑impact painted surface treatment for harsh job‑site environment.

Q: What color appearance will customers receive for this sealing kit?
A: Rubber sealing section is deep black, painted steel skeleton presents reddish‑brown metallic outer surface.

Q: What sealing spare parts are included in this full repair kit?
A: It includes main single‑lip oil seals, circular garter springs, outer dust exclusion seals and assorted matched O‑rings for axle reassembly.

Q: What sealing spare parts are contained within this full overhaul kit?
A: It includes main shaft single‑lip oil seals, small‑size garter tension springs, auxiliary inner anti‑leak rings and assorted matching O‑rings for pump reassembly.

Q: Where is this oil seal kit installed on wheel loader?
A: These sealing parts fit into the annular gap between rotating steering pump drive shaft and stationary pump front housing bore.

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 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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