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Home > Products > Piston Seal Rings > 124-3520 1243520 Transmission Seal Ring 775D 784C

124-3520 1243520 Transmission Seal Ring 775D 784C

Product Details

Place of Origin: China

Brand Name: OUB

Certification: ISO9001

Model Number: 124-3520

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:

Transmission Seal Ring for 775D 784C

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Piston Seal Ring with warranty

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124-3520 Transmission Seal replacement

Part No.::
124-3520
Part Name::
SEAL RING
Model:
768C
Machine:
Tractor
Material:
RUBBER
Color:
Purple
Install Parts:
TRANSMISSION
Part No.::
124-3520
Part Name::
SEAL RING
Model:
768C
Machine:
Tractor
Material:
RUBBER
Color:
Purple
Install Parts:
TRANSMISSION
Product Description

1. Quick Details of  seal 124-3520:

Part NO.

124-3520

Machine Tractor
Size OEM
Material  RUBBER
Type SEAL RING

 

2. 124-3520  picture:

124-3520  1243520  Transmission Seal Ring 775D  784C 0
3. Service part number :

PART NO. PART NO. Part NO.
1075769 8M4443 2357679
2314708 5H6005 1559644
2153198 1171266 1232003
6F4718 9X7380 951681
2S2251 9X7382 951735
2D6506 2H3931 4D4508
8M4390 1757902 8L2777
9X4611 6J3134 8M4446
2256948 1183128 9M5892
1719375 875436 8C5230
2468777 951632 7D7519
2P1692 1140758 4420366
4J8996 0961588 1313718
3H-0107 3776020 1135304

 

4. FAQ

Q: Why is filled PTFE chosen for this piston seal ring?

A: Filled PTFE offers excellent low-friction properties, high wear resistance, and dimensional stability under extreme pressure. It maintains its shape through repeated cycles, ensuring consistent sealing performance and a long service life. It also resists most hydraulic fluids and operates reliably across a wide temperature range.


Q: How do I install this split piston seal ring correctly?

A: Gently expand the ring by hand (do not overstretch it) and carefully seat it into the piston groove. If installing multiple rings, stagger their split gaps by 120° to prevent fluid bypass. When inserting the piston into the cylinder, use a tapered installation tool to avoid damaging the seal edges.


Q: What common mistakes lead to early failure of this seal ring?

A: Common issues include overstretching or twisting the ring during installation, misaligning the split gaps, using the wrong ring size for the groove, and scratching the seal edges on the cylinder bore or piston.


Q: How long can a properly installed filled PTFE piston seal ring last?

A: With clean hydraulic fluid, correct installation, and operation within rated pressure and temperature limits, it can last thousands of operating hours. Lifespan is reduced by contaminated fluid, high cycle rates, or excessive side loads on the piston.

 

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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