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Home > Products > O Ring Seals > 2J-6274 2J6274 9.12 mm inner diameter O-ring seal of 3512C 3512B 3516B

2J-6274 2J6274 9.12 mm inner diameter O-ring seal of 3512C 3512B 3516B

Product Details

Place of Origin: China

Brand Name: OUB

Certification: ISO9001

Model Number: 2J-6274

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:

9.12 mm O-ring seal

,

3512C 3512B O-ring seal

,

3516B O-ring seal

Part No.::
2J-6274
Part Name::
O RING
Machine:
Truck
Material:
NBR
Color:
BLACK
Model:
572R II 561N 561M 572R
Part No.::
2J-6274
Part Name::
O RING
Machine:
Truck
Material:
NBR
Color:
BLACK
Model:
572R II 561N 561M 572R
Product Description

1. Quick Details of  seal 2J-6274:

Part NO. 2J-6274
Machine truck
Size

9.12 mm

Material NBR
Oil seal type O RING

2. 2J-6274 picture:

2J-6274 2J6274 9.12 mm inner diameter O-ring seal of  3512C 3512B 3516B
3. Service part number :

PART NO. PART NO. Part NO.
1672235 5P8940 8C5176
7M8485 5M-7329 1790464
2287089 2357679 277-9940
617540 6D-1355 152-3968
335879 1011983 326-7289

 
4. FAQ

Q: Which construction machine does part number 2J-6274 O-ring fit for service?
A: This 2J-6274 O-ring is designed for the hydraulic pump outlet port connection of motor grader.


Q: What is the official part name of 2J-6274 and what sealing category is it classified into?
A: Its part name is O-Ring, and it is classified as a static sealing component for high-pressure hydraulic pump ports.


Q: What raw material is used to manufacture this o-ring?
A: It is made of nitrile rubber, which delivers reliable rebound elasticity and strong resistance to hydraulic oil erosion.


Q: What is the primary sealing purpose of this O-ring inside the hydraulic pump?
A: It seals the gap between the pump outlet flange and the pressure line to prevent high-pressure oil seepage during grader operation.


Q: Where exactly is this O-ring installed on the motor grader?
A: It sits inside the machined groove on the outlet flange face of the main hydraulic pump.


Q: What kind of pressure condition is this O-ring built to endure?
A: It can withstand the high pulsating pressure generated by the pump during continuous grading work on uneven roads.


Q: What installation precaution helps avoid premature seal failure?
A: Keep the flange surfaces flat and clean, and do not allow the O-ring to twist when compressing the two halves together.

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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