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C.A.T Duo-Cone Seal Group 314-4120 3144120 399.61mm Outer Diameter Part
C.A.T Duo-Cone Seal Group 314-4120 3144120 399.61mm Outer Diameter Part
Specifications
Supply Ability :
500pcs/month
Quality Standard :
Genuine Part
Model Number :
314-4120 3144120
Price :
$100-200
Packaging Details :
Neutral Export Carton or Custom Wooden Case
Place of Origin :
USA
Product Name :
Fuel Injection Pump
Brand Name :
C.A.T
MOQ :
1 Piece
Payment Terms :
L/C,D/A,D/P,T/T
Suitable For Brand :
C.A.T
Delivery Time :
7-10days
Part No. :
314-4120 3144120
Description
C.A.T Duo-Cone Seal Group 314-4120 3144120 399.61mm Outer Diameter Part
Product Specifications
Field Description
Part Name Duo-Cone Seal Group
Part Number 314-4120 3144120
Brand C.A.T (100% Original Guaranteed)
Place Of Origin Multiple Origins
Quality Standard Genuine Standard
Condition 100% Brand New
MOQ 1 Piece
Packaging Original CaT Sealed Packaging with Authenticity Label
Compatible Equipment Models
  • QUARRY TRUCK

    775B,775D

    TRACTOR

    776C,776D

    TRUCK

    773B,773D,773E,775D,775E,777D


Product Features

399.61 mm Assembled OD & Micro-Lapped Metal Seal Faces: Precision-engineered with an assembled outer diameter of 399.61 mm, featuring two high-hardness alloy steel/cast iron seal rings with micro-lapped contact faces. Forms a microscopic hydrodynamic oil film between the spinning metal faces to maintain an absolute oil-tight seal under high-torque rotations.

Dual-Cone Elastomeric Toric Rings & Alignment Flexibility: Equipped with dual-cone elastomeric toric rings (NBR/FKM/Silicone) that seat against the housing ramp. Provides uniform axial load and flexibility to absorb shaft deflection, axial play, and heavy structural misalignments without sacrificing sealing performance.

HRC 58-68 Micro-Hardness & Severe Duty Tolerance: Seal rings are heat-treated to an exceptional micro-hardness of 58–68 HRC, ensuring maximum wear resistance against ultra-abrasive rock dust and slurry. Designed to endure intense operating thermal dissipation for a working lifetime of 5,000–8,000 hours.

Important Notice

Please ensure this part number matches your machine model and serial number. We strongly recommend checking with the official parts catalog or providing your machine serial number before purchase to avoid ordering the wrong part.

C.A.T Duo-Cone Seal Group 314-4120 3144120 399.61mm Outer Diameter Part

C.A.T Duo-Cone Seal Group 314-4120 3144120 399.61mm Outer Diameter Part

Contact Information
Contact Person Whatsapp/WeChat Email
Sylvia (International Sales Specialist for CAT) +86 19120194795 sale01@uniwaypart.com
Anna +86 13229460031
Freya (Isuzu) +86 17818588137 isuzu@uniwaypart.com
Wendy (Hitachi) +86 17818589623 hitachi@uniwaypart.com
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C.A.T Duo-Cone Seal Group 314-4120 3144120 399.61mm Outer Diameter Part

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Product Detail
Supply Ability :
500pcs/month
Quality Standard :
Genuine Part
Model Number :
314-4120 3144120
Price :
$100-200
Packaging Details :
Neutral Export Carton or Custom Wooden Case
Place of Origin :
USA
Contact Supplier
C.A.T Duo-Cone Seal Group 314-4120 3144120 399.61mm Outer Diameter Part

Guangzhou Youdao Machinery Equipment Co., Ltd.

Verified Supplier
1 Years
guangzhou
Since 2006
Business Type :
Agent, Trading Company
Main Products :
Excavator Main Parts, ISUZU Excavator Parts, Hitachi Excavator Parts
Total Annual :
￥35,000,000-￥60,000,000
Employee Number :
30~50
Certification Level :
Verified Supplier
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