logo

Guangzhou Opal Machinery Parts Operation Department vivianwenwen8@gmail.com 86-135-33728134

Guangzhou Opal Machinery Parts Operation Department Company Profile
Products
Home > Products > O Ring Seals > 8R-9809 8R9809 390.91 mm inner diameter blue seal of 970F 966F II

8R-9809 8R9809 390.91 mm inner diameter blue seal of 970F 966F II

Product Details

Place of Origin: China

Brand Name: OUB

Certification: ISO9001

Model Number: 8R-9809

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:

8R-9809 blue O ring seal

,

390.91 mm ID O ring seal

,

970F 966F II O ring seal

Part No.::
8R-9809
Part Name::
O RING
Machine:
Wheel Type Bulldozer
Material:
NBR
Color:
BLACK
Model:
R1600G R1600H
Part No.::
8R-9809
Part Name::
O RING
Machine:
Wheel Type Bulldozer
Material:
NBR
Color:
BLACK
Model:
R1600G R1600H
Product Description

1. Quick Details of  seal 8R-9809:

Part NO. 8R-9809
Machine Wheel type bulldozer
Size 390.91 mm
Material NBR
Oil seal type O RING

2. 8R-9809 picture:

8R-9809 8R9809 390.91 mm inner diameter blue seal of 970F 966F II
3. Service part number :

PART NO. PART NO. Part NO.
519-7656 1199443 7F8268
7M8485 0951600 1790464
2287089 3J1907 277-9940
617540 4420366 152-3968
335879 1011983 326-7289

 
4. FAQ

Q: What construction equipment does part number 8R-9809 o-ring fit for?
A: The 8R-9809 o-ring is a sealing spare part developed for wheel loader hydraulic systems.


Q: What is the product classification of spare part 8R-9809?
A: 8R-9809 belongs to the o-ring sealing group for wheel loader hydraulic circuit maintenance.


Q: What core function does this o-ring undertake during equipment running?
A: It fills the assembly clearance to block oil outflow and keep steady hydraulic pressure inside the system.


Q: Which typical installation spots are for this o-ring on the wheel loader?
A: It is mostly arranged on bucket cylinder ports and hydraulic line joint grooves.


Q: What performance advantages can nitrile rubber offer for this seal?
A: It has great anti-extrusion property and keeps good flexibility under frequent pressure fluctuation.


Q: What should we avoid letting this o-ring touch in daily use?
A: It should stay away from strong solvent liquid which will cause swelling and seal failure.


Q: What will happen if we install an oversized or undersized o-ring in the groove?
A: Improper size will lead to rapid extrusion damage and continuous oil leakage in a short time.


Q: Is there any tip for storing this o-ring before installation?
A: Please separate it from sharp metal parts to prevent scratches on the sealing surface.

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

 

Oil seals,Hydraulic Seals, Cylinders Seal Kits, And More