YNF17340 398-9802 alloy bronze bushing for excavator
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YNF17340 398-9802 alloy bronze bushing for excavator
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YNF17340 398-9802 excavator bushing for smooth joint operation
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YNF17340 398-9802 Alloy Bronze Bushing Excavator Bearing Sleeve for Heavy-Duty Applications

YNF17340 398-9802 excavator bronze bushing, alloy copper sleeve for arm and linkage joints, providing durability and wear resistance.

  • OEM Reference: Direct replacement for 398-9802

  • Material: High-quality alloy bronze (copper-based)

  • Function: Provides smooth rotation and reduces wear in excavator arm and linkage joints

  • Durability: Excellent resistance to friction, abrasion, and heavy loads

  • Aftermarket Solution: OEM-equivalent replacement part, cost-effective and reliable

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398-9802 Alloy Bronze Bushing Description

The YNF17340 398-9802 alloy bronze bushing is designed as a bearing sleeve for excavator arm and linkage joints. Manufactured from high-strength alloy copper, this bushing offers superior resistance to friction and wear, ensuring smooth joint operation under heavy-duty working conditions.

Unlike standard steel bushings, bronze alloy bushings have excellent anti-friction properties, making them ideal for excavators working in dusty, abrasive, and high-load environments. The YNF17340 provides a direct OEM-equivalent replacement for 398-9802, ensuring precise fitment and long service life.

By replacing worn bushings with the YNF17340, excavator operators can extend pin and joint life, reduce downtime, and maintain machine efficiency in demanding excavation projects.

398-9802 Alloy Bronze Bushing Technical Sheet

Parameter Details
YNF Part Number YNF17340
OEM Part Number 398-9802
Product Type Excavator Bushing / Bearing Sleeve
Material Alloy Bronze (Copper-Based)
Application Excavator Arm & Linkage Joints
Function Reduces friction, provides smooth sliding and rotation
Resistance Wear, abrasion, heavy load
Aftermarket Brand YNF
Country of Origin China
MOQ 30 Pieces
Shipping Method Sea, Air, Express
Payment Terms T/T, PayPal, Western Union

398-9802 Alloy Bronze Bushing Applications

Application Area Description
Excavator Arm Joints Ensures smooth operation and reduces wear between moving parts
Linkage Systems Protects pins and joints from abrasion under heavy-duty use
Heavy-Duty Excavation Designed to handle abrasive conditions and high pressure
Aftermarket Replacement Reliable OEM-equivalent solution for excavator repair and maintenance

Excavator 398-9802 Alloy Bronze Bushing Detail Display

FAQs

Related Products:

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  • YNF17257 Komatsu 707-46-16030 Bushing

  • YNF04473 Komatsu 203-70-56150 Bushing

  • Excavator Bronze & Steel Bushings for Arm and Linkage

FAQs:

  • Q: What is the function of the YNF17340 bronze bushing?

    • A: It reduces friction and wear in excavator joints, ensuring smooth operation and protecting pins.

  • Q: Why use alloy bronze instead of steel bushings?

    • A: Bronze bushings provide better anti-friction properties, excellent wear resistance, and longer service life in abrasive conditions.

  • Q: What excavator parts use the 398-9802 bushing?

    • A: It is commonly used in arm and linkage joints, where smooth movement and durability are critical.

Request Quote for Excavator Bronze Bushing YNF17340 398-9802

The YNF17340 398-9802 alloy bronze bushing is a premium aftermarket solution for excavator arm and linkage systems. Made from high-strength copper alloy, it offers superior anti-friction properties and long-lasting wear resistance compared to conventional bushings. Designed as a direct OEM-equivalent replacement, the YNF17340 ensures precise fitment, cost-effectiveness, and durability, making it the preferred choice for contractors and repair centers worldwide.

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