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Home > Products > Piston Seal Rings > 9J-5550 9J5550 Construction Machinery Parts 980G 972M 950

9J-5550 9J5550 Construction Machinery Parts 980G 972M 950

Product Details

Place of Origin: China

Brand Name: OUB

Certification: ISO9001

Model Number: 9J-5550

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:

980G 972M 950 piston seal rings

,

construction machinery piston seals

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9J-5550 piston rings with warranty

Part No.::
9J-5550
Part Name::
RING SEAL
Model:
950M Z 966 GC
Machine:
Truck
Material:
Quartz Powder Filled PTFE
Color:
BLACK
Part No.::
9J-5550
Part Name::
RING SEAL
Model:
950M Z 966 GC
Machine:
Truck
Material:
Quartz Powder Filled PTFE
Color:
BLACK
Product Description

1. Quick Details of  seal 9J-5550:

Part NO. 9J-5550
Machine truck
Size OEM
Material quartz powder filled PTFE
Oil seal type WEAR STRIP

 

2. 9J-5550 picture:

9J-5550 9J5550 Construction Machinery Parts  980G 972M 950 0
3. Service part number :

PART NO. PART NO. Part NO.
6V9028 3511768 5J8150
5P7530 8C5176 3D-2824
6J2680 8C5175 5K-9090
5P8872 1H7339 5P-2235
6V1454 8T9528 1T-0132
6V3907 5K5129 9X-7735
6V3908 6J3134 194-9584
6V3917 2N5243 6V3830
6V5064 3K0360 3679300
6V5066 2M9780 7D9014
6V6609 8M4992 2357679
8T1919 4S5879 1559644

 

4. FAQ

Q: What is the core benefit of composite three-material construction?
A: PU maintains steady elastic preload for leakproof sealing, quartz-filled PTFE lessens reciprocating wear, EPDM prevents seal extrusion under fluctuating hydraulic pressure.


Q: What structural characteristic does this piston seal feature?
A: Entire closed seamless ring design, suited for deep fully enclosed piston grooves for stable mounting.


Q: Is custom color or adjusted material proportion available for large long-term orders?
A: Standard finished goods keep natural inherent color; personalized raw material formulation can be customized for fixed bulk contracts only.


Q: What performance difference exists between beige PU and silver-gray PTFE layer?
A: Quartz blended PTFE improves dimensional stability amid temperature swings, while beige PU provides elastic compression to block internal hydraulic leakage.


Q: Will long-period high-temperature running cause obvious discoloration or rubber bulging?
A: Anti-thermal aging ingredient is added into raw materials; mild surface darkening happens normally without deformation or sealing failure.

 

Q: How to differentiate piston seal ring from static plane gaskets?
A: This seal moves back and forth inside cylinder with piston, flat gaskets are sandwiched between two fixed metal joint surfaces for static sealing.

 

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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