Komatsu 17A-50-12280 Bushing
Weight: 3.0 lb
Warranty: SAME AS OEM WARRANTY
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Product Description
The 17A-50-12280 bushing is a high-quality component designed for use in Komatsu machinery. It is an essential part of the equipment, ensuring smooth operation and optimal performance. This bushing is specifically engineered to fit seamlessly into compatible Komatsu models, providing a reliable and long-lasting solution for your machinery needs.
Crafted with precision and attention to detail, the 17A-50-12280 bushing offers exceptional durability and resistance to wear and tear. It is built to withstand the demanding conditions of heavy-duty applications, making it an ideal choice for industries such as construction, mining, and agriculture.
With its advanced design and superior manufacturing, this bushing guarantees a precise fit and efficient operation. It helps reduce friction and vibration, minimizing the risk of premature wear on other components of your Komatsu equipment. By maintaining proper alignment and reducing unnecessary movement, this bushing contributes to the overall efficiency and longevity of your machinery.
The 17A-50-12280 bushing is a reliable replacement part that meets or exceeds the original equipment manufacturer's specifications. It undergoes rigorous testing to ensure its quality and performance, giving you peace of mind knowing that you are investing in a top-notch product.
Please note that the
Komatsu Bushing Specifications & Fitment
What it is: Heavy-equipment bushing designed for tight-tolerance pivot joints where wear control and alignment matter.
- Part number: See title
- SKU: KM-17A-50-12280
- 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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