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Home > Products > Piston Seal Rings > 266-0199 2660199 260.60 mm outer diameter piston wear-resistant ring OF 140M 3 AWD

266-0199 2660199 260.60 mm outer diameter piston wear-resistant ring OF 140M 3 AWD

Product Details

Place of Origin: China

Brand Name: OUB

Certification: ISO9001

Model Number: 266-0199

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:

260.60 mm outer diameter piston seal ring

,

wear-resistant piston seal ring

,

OF 140M 3 AWD piston ring

Part No.::
266-0199
Part Name::
SEAL RING
Machine:
Grader
Material:
FKM
Color:
BROWN
Model:
120M 12M 3
Part No.::
266-0199
Part Name::
SEAL RING
Machine:
Grader
Material:
FKM
Color:
BROWN
Model:
120M 12M 3
Product Description

1. Quick Details of  seal 266-0199:

Part NO. 266-0199
Machine grader
Size 260.60 mm
Material  FKM
Type RING SEAL

2.  266-0199 picture:

266-0199 2660199 260.60 mm outer diameter piston wear-resistant ring OF 140M 3 AWD
3. Service part number :

PART NO. PART NO. Part NO.
6J9733 5J8150 7F8268
4F7387 4J-5267 195-2139
4S5898 3J7354 8T-2306
5D5957 5J1086 1P-7363
5P4892 6L1650 3P0655
2701820 5K9090 8175504

4. FAQ

Q: What construction machine is suitable for spare part 266-0199?
A: 266-0199 piston seal ring is designed for excavator boom hydraulic cylinder assemblies.


Q: What is the standard part name of spare component 266-0199?
A: The standard part name of 266-0199 is piston seal ring.


Q: What raw materials are adopted for manufacturing this piston seal ring?
A: The sliding sealing band uses PTFE, matched with FKM elastic backup ring to deliver stable sealing preload.


Q: What core role does this piston seal ring play inside the boom cylinder?
A: It separates high-pressure and low-pressure oil chambers and stops internal hydraulic oil bypass across the piston.


Q: Where is this piston seal ring installed within the hydraulic cylinder assembly?
A: It fits into the precision machined circumferential groove on the outer diameter of the hydraulic piston.


Q: What spare part category does this component belong to?
A: It belongs to heavy-duty hydraulic piston sealing spare parts for excavator working arm hydraulic systems.


Q: What performance strengths does the PTFE plus FKM material combination have?
A: It provides low friction movement, good extrusion resistance and stable performance under high oil temperature.

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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