Komatsu 140-30-16191 Bushing
Weight: 6.61 lb
Warranty: SAME AS OEM WARRANTY
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Product Description
The 140-30-16191 bushing is a high-quality replacement part designed for Komatsu machinery. Manufactured to meet the highest industry standards, this bushing ensures optimal performance and durability in various applications.
Designed to fit seamlessly into your Komatsu equipment, the 140-30-16191 bushing is engineered to provide reliable support and reduce friction between moving parts. It plays a crucial role in maintaining the overall performance and efficiency of your machinery.
Crafted from premium materials, this bushing offers exceptional strength and resistance to wear and tear. It is built to withstand heavy usage and extreme conditions, ensuring a long-lasting and dependable solution for your equipment needs.
The 140-30-16191 bushing is easy to install, making it a convenient choice for both professional mechanics and do-it-yourself enthusiasts. Its precise dimensions and design guarantee a perfect fit, eliminating the need for any modifications or additional adjustments.
Compatible with various models of Komatsu machinery, this bushing is a versatile solution for a wide range of applications. Whether you need to replace a worn-out part or perform routine maintenance, the 140-30-16191 bushing is an ideal choice for ensuring the smooth operation of your equipment.
Trust in the quality and reliability of Komatsu parts to deliver top-notch components for your machinery. Order the 140-30-16191 bushing today and experience enhanced performance and longevity for your equipment.
Komatsu 140-30-16191 Bushing Specifications & Fitment
What it is: Heavy-equipment bushing designed for tight-tolerance pivot joints where wear control and alignment matter.
- Part number: 140-30-16191
- SKU: KM-140-30-16191
- 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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