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Home > Products > O Ring Seals > 6Y-0859 6Y0859 256.68mm inner diameter double cone seal of 963K 953D 939C

6Y-0859 6Y0859 256.68mm inner diameter double cone seal of 963K 953D 939C

Product Details

Place of Origin: China

Brand Name: OUB

Certification: ISO9001

Model Number: 6Y-0859

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:

6Y-0859 double cone seal

,

256.68mm inner diameter seal

,

963K 953D 939C O ring seal

Part No.::
6Y-0859
Part Name::
O RING
Machine:
Bulldozer
Material:
NBR
Color:
BLACK
Model:
7SU 7A 7S 7U
Part No.::
6Y-0859
Part Name::
O RING
Machine:
Bulldozer
Material:
NBR
Color:
BLACK
Model:
7SU 7A 7S 7U
Product Description

1. Quick Details of  seal 6Y-0859:

Part NO. 6Y-0859
Machine bulldozer
Size

256.68mm

Material NBR
Oil seal type O RING

2. 6Y-0859 picture:

6Y-0859 6Y0859 256.68mm inner diameter double cone seal of 963K 953D 939C
3. Service part number :

PART NO. PART NO. Part NO.
1672235 5P8940 8C5176
7M8485 2H3928 1790464
2287089 8J8879 277-9940
617540 4420366 152-3968
335879 1011983 326-7289

 
4. FAQ

Q: What type of construction machine does part number 6Y-0859 apply to?
A: This 6Y-0859 o-ring is specially manufactured for wheel loader brake hydraulic assemblies.


Q: What is the part name of 6Y-0859 and which spare part category does it belong to?
A: Its part name is O-Ring, and it belongs to brake system hydraulic sealing spare parts.


Q: What raw material is used to manufacture this o-ring?
A: It is made of nitrile rubber, which has reliable tear resistance and good brake fluid adaptability.


Q: What key sealing function does this o-ring serve in the brake hydraulic assembly?
A: It seals the brake circuit interfaces to prevent brake fluid leakage and preserve braking pressure.


Q: Where is this o-ring usually installed on the wheel loader?
A: It is fitted in the sealing grooves of brake valve and brake cylinder connecting joints.


Q: What performance advantage fits the brake working scenario?
A: It can respond well to frequent pressure surges generated during repeated braking operations.


Q: What inspection work should be done before installation?
A: Examine the surface for tiny notches, cracks or deformation that may cause early leakage.

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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