Komatsu 02841-20018 Cotter Pin
Weight: 0.03 lb
Warranty: SAME AS OEM WARRANTY
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Product Description
The 02841-20018 cotter pin is an essential component in various machinery and equipment, designed to secure and lock different parts together. Manufactured by Komatsu parts, a renowned brand known for its high-quality products, this cotter pin ensures reliability and durability in its performance.
With its precise engineering and robust construction, the 02841-20018 cotter pin offers exceptional strength and resistance to wear and tear. It is designed to withstand heavy loads and extreme conditions, making it suitable for a wide range of applications across industries.
This cotter pin is easy to install and provides a secure fastening solution, preventing any unintended movement or detachment of parts during operation. Its precise dimensions and accurate fit ensure a tight and reliable connection, enhancing the overall efficiency and safety of the machinery or equipment.
The 02841-20018 cotter pin is compatible with various Komatsu models, offering versatility and compatibility for different equipment types. It is designed to meet the highest industry standards, guaranteeing optimal performance and long-lasting usage.
Trust the 02841-20018 cotter pin from Komatsu parts to deliver exceptional reliability, durability, and performance. Whether you are involved in construction, agriculture, or any other industry that relies on heavy machinery, this cotter pin is an essential component that ensures the seamless operation of your equipment.
Komatsu Pin Specifications & Fitment
What it is: Heavy-equipment pin designed for tight-tolerance pivot joints where wear control and alignment matter.
- Part number: See title
- SKU: KM-02841-20018
- 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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