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Home > Products > O Ring Seals > 2H-6124 2H6124 164.46mm inner diameter O-ring seal of 621K OEM

2H-6124 2H6124 164.46mm inner diameter O-ring seal of 621K OEM

Product Details

Place of Origin: China

Brand Name: OUB

Certification: ISO9001

Model Number: 2H-6124

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:

164.46mm O-ring seal

,

621K OEM O-ring

,

2H-6124 inner diameter seal

Part No.::
2H-6124
Part Name::
O RING
Machine:
Wheel Loader
Material:
NBR
Color:
BLACK
Model:
834 844 844H 844K
Part No.::
2H-6124
Part Name::
O RING
Machine:
Wheel Loader
Material:
NBR
Color:
BLACK
Model:
834 844 844H 844K
Product Description

1. Quick Details of  seal 2H-6124:

Part NO. 2H-6124
Machine wheel loader
Size 164.46mm
Material NBR
Oil seal type O RING

2. 2H-6124 picture:

2H-6124 2H6124 164.46mm inner diameter O-ring seal of 621K OEM
3. Service part number :

PART NO. PART NO. Part NO.
1672235 7Y4294 8C5176
7M8485 7L6580 1790464
2287089 1121579 277-9940
617540 4420366 152-3968
335879 1011983 326-7289

 
4. FAQ

Q: What is part number 2H-6124?
A: Part number 2H-6124 is an o-ring sealing spare part built for excavator swivel joint low pressure oil port fitting grooves.


Q: Which construction machine can the 2H-6124 o-ring be used for service replacement?
A: The 2H-6124 o-ring is designed for the low-pressure circuit sealing joints on excavator center swivel assemblies.


Q: What performance merits does nitrile rubber offer for this swivel joint o-ring?
A: It maintains steady resilience under continuous rotation friction and has great compatibility with standard hydraulic oil.


Q: What core sealing purpose does this o-ring serve at the swivel oil port?
A: It seals the fitting interface to prevent internal hydraulic oil leakage and guarantee smooth oil transmission between upper and lower chassis.


Q: Where will fitters install this o-ring on the excavator center swivel joint?
A: It fits neatly into the annular groove machined on the outer side of the low-pressure port adapter.


Q: Can this o-ring keep sealing tight while the upper structure rotates freely in both directions?
A: Yes, it can sustain stable sealing effect under long-time rotary movement and operation vibration.


Q: What conditions will trigger premature aging and damage of this nitrile rubber o-ring?
A: Fine sand entering the swivel assembly and tilted hose connection will scratch and abrade the rubber sealing face.


Q: What cleaning and inspection steps should be done before installing this new o-ring?
A: Clear sticky oil sludge and old seal fragments, and examine the groove surface for tiny burrs or scratches.

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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