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Home > Products > O Ring Seals > 8S-3371 8S3371 248.41 mm inner diameter sealing ring of 834K 814 844H 844K

8S-3371 8S3371 248.41 mm inner diameter sealing ring of 834K 814 844H 844K

Product Details

Place of Origin: China

Brand Name: OUB

Certification: ISO9001

Model Number: 8S-3371

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:
Part No.::
8S-3371
Part Name::
O RING
Machine:
Wheel Type Bulldozer
Material:
NBR
Color:
BLACK
Model:
518 528 518C 530B 528B
Part No.::
8S-3371
Part Name::
O RING
Machine:
Wheel Type Bulldozer
Material:
NBR
Color:
BLACK
Model:
518 528 518C 530B 528B
Product Description

1. Quick Details of  seal 8S-3371:

Part NO. 8S-3371
Machine Wheel type bulldozer
Size 248.41 mm
Material NBR
Oil seal type O RING

2. 8S-3371 picture:

8S-3371 8S3371 248.41 mm inner diameter sealing ring of  834K 814 844H 844K
3. Service part number :

PART NO. PART NO. Part NO.
519-7656 2892948 7F8268
7M8485 951735 1790464
2287089 3J1907 277-9940
617540 4420366 152-3968
335879 1011983 326-7289

 
4. FAQ

Q: What is part number 8S-3371?
A: Part number 8S-3371 is an O-ring designed for bulldozer planetary drive hydraulic sealing.


Q: Which assembly does part 8S-3371 match on bulldozer undercarriage?
A: This 8S-3371 O-ring fits the oil passage joints of bulldozer planetary final drive group.


Q: What raw material is used to manufacture this o-ring?
A: It is made of nitrile rubber, which has good compression resistance and stable oil resistance.


Q: What main sealing task does this O-ring undertake?
A: It locks lubrication oil inside the planetary housing and stops dirt from entering the gear set.


Q: Where is this O-ring commonly installed?
A: It is fitted in the grooves of the planetary carrier and hydraulic feed port connections.


Q: What performance trait matters most for this drive seal?
A: It can endure vibration and shock loads generated while the bulldozer travels on rough ground.


Q: What issue will arise once this O-ring fails to seal?
A: Gear lubricant leakage will happen and lead to premature wear of planetary gears and bearings.


Q: What cleaning work should be finished before installation?
A: Remove old seal debris and polish off sharp burrs on the sealing groove 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

 

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