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Home > Products > O Ring Seals > 4K-4376 4K4376 82.55mm inner diameter lip seal of 528B 530B 528

4K-4376 4K4376 82.55mm inner diameter lip seal of 528B 530B 528

Product Details

Place of Origin: China

Brand Name: OUB

Certification: ISO9001

Model Number: 4K-4376

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,Western Union

Supply Ability: 1000Pcs

Get Best Price
Product Details
Highlight:

82.55mm lip seal 528B

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4K-4376 lip seal 530B

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O ring seal 82.55mm ID

Part No.::
4K-4376
Part Name::
O RING
Machine:
Wheel Loader
Material:
NBR
Color:
BLACK
Model:
955K 955L 941
Part No.::
4K-4376
Part Name::
O RING
Machine:
Wheel Loader
Material:
NBR
Color:
BLACK
Model:
955K 955L 941
Product Description

1. Quick Details of  seal 4K-4376:

Part NO. 4K-4376
Machine wheel loader
Size 82.55mm
Material NBR
Oil seal type O RING

2. 4K-4376 picture:

4K-4376 4K4376 82.55mm inner diameter lip seal of 528B 530B 528
3. Service part number :

PART NO. PART NO. Part NO.
6J9733 2353546 7F8268
7M8485 5F3106 1790464
2287089 5K9090 277-9940
617540 4420366 152-3968
335879 1011983 326-7289

 
4. FAQ

Q: Can you share the part number and which construction machine this sealing spare fits?
A: The part number is 4K-4376, this o-ring is designed for motor grader hydraulic control valve.


Q: What is the part name of component 4K-4376 and which spare part category it belongs to?
A: The part name is O-Ring, it falls into rubber sealing spare parts for road building machinery.


Q: What material is used to produce the 4K-4376 o-ring?
A: It is manufactured from nitrile rubber, featuring reliable oil resistance and good resilience.


Q: What core purpose does this motor grader o-ring serve during equipment operation?
A: It seals mating gaps in the control valve to stop oil seepage and stabilize hydraulic pressure.


Q: Where will we install the 4K-4376 o-ring on the motor grader?
A: It sits in the seal grooves of control valve covers and valve body connecting surfaces.


Q: What continuous working temperature can this NBR o-ring endure?
A: It maintains good sealing performance between -24℃ and 110℃ under regular working loads.


Q: What damage may happen if the installation groove still has burrs before fitting?
A: Sharp burrs will cut the rubber surface and cause premature leakage after assembly.

5. Exhibition and Wearhous

14X-13-05110  14X1305110 SERVICE KIT,TORQUE CONVERTER FOR KOMATSU D65EX-12E,D65A-12 1

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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