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Home > Products > Oil Seal Kits > 329-0412 3290412 311.86mm outer diameter lip seal of 120H NA 120K 2

329-0412 3290412 311.86mm outer diameter lip seal of 120H NA 120K 2

Product Details

Place of Origin: China

Brand Name: OUB

Certification: ISO9001

Model Number: 329-0412

Payment & Shipping Terms

Minimum Order Quantity: 10

Price: Negotiable

Packaging Details: PP Bag Inside.outer is carton with film wrapped.

Delivery Time: Within 5-15 days after getting your desposit

Payment Terms: L/C,D/A,D/P,T/T

Supply Ability: 1000Pcs

Get Best Price
Product Details
Highlight:

329-0412 lip seal 311.86mm diameter

,

120H NA 120K 2 oil seal

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oil seal kit with warranty

Part No.::
329-0412
Part Name::
SEAL LIP
Machine:
Grader
Material:
NBR Rubber
Color:
GREEN
Model:
120K 120H ES
Part No.::
329-0412
Part Name::
SEAL LIP
Machine:
Grader
Material:
NBR Rubber
Color:
GREEN
Model:
120K 120H ES
Product Description

1. Quick Details of  seal 329-0412:

Part NO. 329-0412
Machine grader
Size 311.86mm
Material NBR rubber
Oil seal type SEAL LIP

2. 329-0412 picture:

329-0412 3290412  311.86mm outer diameter lip seal of 120H NA 120K 2
3. Service part number :

PART NO. PART NO. Part NO.
3K-0360 6V1454 7F8268
6V3917 4J2506 3H-0107
2S8439 6J3134 194-9584
5H6733 2N5243 6V3830
2701820 5P8211 095-1728
6V6609 2M1309 095-1633

4. FAQ

Q: What construction machine does oil seal part number 329-0412 suit for assembly?
A: The oil seal 329-0412 is manufactured for excavator rotary shaft lubrication sealing and field replacement.


Q: What raw materials are used to produce oil seal part 329-0412?
A: 329-0412 oil seal is made of oil-resistant NBR rubber sealing body and rigid metal insert for structural support.


Q: What core function does this oil seal perform on excavator rotary assemblies?
A: It retains lubricating oil inside the rotating shaft housing and stops dust, grit and moisture from leaking into the lubrication chamber.


Q: Where is this oil seal installed on the excavator equipment?
A: It is pressed into the housing bore at the shaft end of rotating assemblies such as travel motor or swing device.


Q: What performance advantage does this oil seal bring to excavator running systems?
A: It maintains stable sealing pressure under continuous shaft rotation and withstands fluctuations of working temperature.


Q: What failure symptom will show up once this oil seal ages and gets damaged?
A: Oil leakage will appear at the shaft end, and external contaminants will enter the assembly and wear gear and bearing parts.

5. Exhibition and Wearhous

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14X-13-05110  14X1305110 SERVICE KIT,TORQUE CONVERTER FOR KOMATSU D65EX-12E,D65A-12 2

 

14X-13-05110  14X1305110 SERVICE KIT,TORQUE CONVERTER FOR KOMATSU D65EX-12E,D65A-12 3

 

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