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Home > Products > O Ring Seals > 129-1609 1291609 142.47 mm inner diameter O-ring seal of 824G 824G II 844H

129-1609 1291609 142.47 mm inner diameter O-ring seal of 824G 824G II 844H

Product Details

Place of Origin: China

Brand Name: OUB

Certification: ISO9001

Model Number: 129-1609

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:

142.47 mm O-ring seal

,

824G 824G II O-ring

,

844H O-ring seal

Part No.::
129-1609
Part Name::
O RING
Machine:
Bulldozer
Material:
NBR
Color:
BLACK
Model:
TH31-E61 TH35-E81
Part No.::
129-1609
Part Name::
O RING
Machine:
Bulldozer
Material:
NBR
Color:
BLACK
Model:
TH31-E61 TH35-E81
Product Description

1. Quick Details of  seal 129-1609:

Part NO. 129-1609
Machine bulldozer
Size 142.47 mm
Material NBR
Oil seal type O RING

2. 129-1609 picture:

129-1609 1291609 142.47 mm inner diameter O-ring seal of 824G 824G II 844H
3. Service part number :

PART NO. PART NO. Part NO.
6J9733 2793357 7F8268
7M8485 1515257 1790464
2287089 1559644 277-9940
617540 2287090 152-3968
335879 1011983 326-7289

 
4. FAQ

Q: What is the part number of this circular sealing ring?
A: The part number is 129-1609, it is a static O-ring designed for engine oil filter adapter sealing.


Q: What construction machinery is compatible with part number 129-1609 O-ring?
A: Part number 129-1609 O-ring fits for excavator engine oil filter adapter assembly.


Q: What material is selected for manufacturing this O-ring?
A: This O-ring is produced with high grade NBR rubber which has good resistance to engine lube oil.


Q: What is the main working purpose of this O-ring?
A: It seals the contact surface between filter adapter and engine block to prevent engine oil leakage.


Q: Where is this O-ring installed on the excavator?
A: It is embedded in the groove on the mating face of the engine oil filter adapter.


Q: What advantages does NBR material bring for this engine seal?
A: NBR maintains stable elasticity under engine temperature changes and resists oil swelling effectively.


Q: What temperature range can this O-ring sustain in engine working environment?
A: It can run reliably between -20℃ and +110℃ under normal engine lubrication circuit condition.


Q: What failure phenomenon will show up once this O-ring is aging?
A: Engine oil leaks at filter adapter joint and may lead to insufficient engine lubrication risk.

5. Exhibition and Wearhous

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