Komatsu 124-72-51353 Bushing
Weight: 0.46 lb
Warranty: SAME AS OEM WARRANTY
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Product Description
The 124-72-51353 bushing is a high-quality replacement part designed specifically for Komatsu machinery. Manufactured to strict standards, this bushing ensures optimal performance and durability in demanding environments.
Made from premium materials, this bushing offers exceptional strength and resistance against wear and tear. It is engineered to withstand heavy loads, vibrations, and extreme temperatures, ensuring reliable operation and longevity.
The 124-72-51353 bushing is precision-engineered to provide a perfect fit and easy installation. With its precise dimensions, it seamlessly integrates into your Komatsu equipment, allowing for smooth and efficient operation.
This bushing plays a vital role in reducing friction and preventing metal-to-metal contact, which helps to minimize equipment damage and extend the lifespan of other components. By maintaining proper alignment and reducing wear, it contributes to overall operational efficiency and cost-effectiveness.
Whether you need to replace a worn-out bushing or perform routine maintenance, the 124-72-51353 bushing is a reliable choice that meets the highest industry standards. Trust in its quality and compatibility with your Komatsu machinery to keep your equipment running at its best.
Komatsu 124-72-51353 Bushing Specifications & Fitment
What it is: Heavy-equipment bushing designed for tight-tolerance pivot joints where wear control and alignment matter.
- Part number: 124-72-51353
- SKU: KM-124-72-51353
- 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.
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