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Home > Products > O Ring Seals > 5F-3999 5F3999 123.42mm inner diameter O-ring seal of 525 518 515 530B

5F-3999 5F3999 123.42mm inner diameter O-ring seal of 525 518 515 530B

Product Details

Place of Origin: China

Brand Name: OUB

Certification: ISO9001

Model Number: 5F-3999

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:

123.42mm O-ring seal

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5F-3999 O-ring seal

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525/518/515/530B O-ring

Part No.::
5F-3999
Part Name::
O RING
Machine:
Wheel Type Consolidation Machine
Material:
NBR
Color:
BLACK
Model:
PL72 572G 594H
Part No.::
5F-3999
Part Name::
O RING
Machine:
Wheel Type Consolidation Machine
Material:
NBR
Color:
BLACK
Model:
PL72 572G 594H
Product Description

1. Quick Details of  seal 5F-3999:

Part NO. 5F-3999
Machine Wheel type consolidation machine
Size 123.42mm
Material NBR
Oil seal type O RING

2. 5F-3999 picture:

5F-3999  5F3999 123.42mm inner diameter O-ring seal of  525 518 515 530B
3. Service part number :

PART NO. PART NO. Part NO.
519-7656 2353546 7F8268
7M8485 5F3106 1790464
2287089 3H0107 277-9940
617540 4420366 152-3968
335879 1011983 326-7289

 
4. FAQ

Q: Please advise the part number and the corresponding machine for this sealing spare part.
A: The part number is 5F-3999, this o-ring is designed for tracked excavator travel motor assemblies.


Q: What is the part name of spare part 5F-3999 and which spare part category it belongs to?
A: The part name is O-Ring, it falls under rubber sealing components for excavator travel hydraulic units.


Q: What material is used to produce the 5F-3999 o-ring?
A: It is made of nitrile rubber with stable elasticity and good resistance to hydraulic oil.


Q: What main function does this tracked excavator o-ring achieve during walking operation?
A: It seals the gaps of travel motor to retain hydraulic pressure and prevent oil leakage.


Q: Where will the 5F-3999 o-ring be installed on the excavator travel motor?
A: It is fitted inside the grooves of travel motor housing and port connection surfaces.


Q: What temperature range can this NBR o-ring withstand under continuous field operation?
A: It keeps good sealing performance from -25℃ to 114℃ under normal working loads.


Q: What should we inspect on the installation groove before putting in the 5F-3999 o-ring?
A: Check for burrs and metal chips, and fully clean the groove before assembly.


Q: What type of lubricating and hydraulic fluid works well with this sealing ring?
A: It is compatible with standard anti-wear hydraulic oil for excavator travel drive systems.

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

 

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