Komatsu 120-22-11210 Bushing
Weight: 0.16 lb
Warranty: SAME AS OEM WARRANTY
Couldn't load pickup availability
Product Description
The 120-22-11210 bushing is a high-quality replacement part manufactured specifically for Komatsu machinery. Designed to meet Komatsu's stringent specifications, this bushing ensures optimal performance and longevity.
Crafted with precision and attention to detail, this bushing is built to withstand heavy usage and demanding conditions. It is engineered to fit seamlessly into your Komatsu equipment, providing a reliable and secure connection.
The 120-22-11210 bushing is an essential component in various Komatsu machinery applications, contributing to smooth operations and efficient performance. It helps reduce friction and wear, ensuring the smooth movement of other parts and components.
With its durable construction and reliable performance, this bushing is an excellent choice for Komatsu equipment owners looking to maintain optimal functionality and minimize downtime. It is recommended for use in both routine maintenance and repair projects.
Please note that this product does not include the
Komatsu 120-22-11210 Bushing Specifications & Fitment
What it is: Heavy-equipment bushing designed for tight-tolerance pivot joints where wear control and alignment matter.
- Part number: 120-22-11210
- SKU: KM-120-22-11210
- 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.
Share
