Komatsu 209-72-53170 Bushing
Weight: 9.0 lb
Warranty: SAME AS OEM WARRANTY
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Product Description
The 209-72-53170 bushing is a high-quality replacement part designed for use in Komatsu machinery. This bushing is a crucial component that helps to reduce friction and wear between moving parts, ensuring smooth operation and extended equipment lifespan.
Made with precision and durability in mind, this bushing is manufactured to meet or exceed OEM specifications. It is crafted from high-grade materials, carefully selected to withstand heavy usage and provide reliable performance in various operating conditions.
With its excellent fit and superior engineering, the 209-72-53170 bushing offers a perfect replacement for your worn-out or damaged bushing. It is designed to seamlessly integrate into your Komatsu machinery, allowing for easy installation and hassle-free maintenance.
Whether you are a professional in the construction industry or an individual looking to repair your equipment, this bushing is an ideal choice. It provides exceptional durability and reliability, ensuring that your Komatsu machinery operates at its best, minimizing downtime and maximizing productivity.
Please note that the
Komatsu 209-72-53170 Bushing Specifications & Fitment
What it is: Heavy-equipment bushing designed for tight-tolerance pivot joints where wear control and alignment matter.
- Part number: 209-72-53170
- SKU: KM-209-72-53170
- Typical use: Boom/arm/bucket linkages, work equipment pivots, and high-wear joints.
Key measurements to confirm
To ensure correct fit, match the following measurements to your machineTMs worn component or OEM spec:
- Inside Diameter (ID): ___
- Outside Diameter (OD): ___
- Overall Length: ___
Quality notes
- Designed for consistent clearance and long service life when installed with proper lubrication.
- Replace pins and bushings as a set when wear is uneven to prevent premature failure.
Installation tip
Measure the bore, pin, and bushing after press-fit. Use proper tooling and lubrication, and re-check end-play after assembly.
Need help confirming dimensions? Send your machine model and the measurements above and weTMll verify fitment.
Komatsu maintenance notes (quick guide)
- Early-life greasing: For excavators, Komatsu guidance calls for greasing work equipment pins every 10 hours for the first 50 hours, and greasing again after water work.
- Clearance control: Komatsu linkage manuals commonly specify pinbushing clearance targets and a typical service limit around 1.0 mm for many joints, often managed with shims.
- Tracked machines: For undercarriage track joints, pin/bushing turning is condition- and wear-window dependent; abrasive sites can accelerate wear substantially.
WQ Certified™ Komatsu Pivot Standard
Standard: WQ-KOM-BUSH-01
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