{"product_id":"komatsu-960-14-21520-nut-km-960-14-21520","title":"Komatsu 960-14-21520 Nut","description":"Alternate Part #9601421520\u003cbr\u003e\u003cbr\u003eIntroducing the high-quality Komatsu 960-14-21520 nut, an essential component for your heavy machinery. Designed to perfection, this nut ensures optimal performance, durability, and reliability, making it an ideal choice for your Komatsu equipment. Crafted with precision, this aftermarket part is specifically engineered to meet the stringent standards set by Komatsu. With our commitment to excellence, we guarantee that this nut will seamlessly fit into your machinery, resulting in enhanced functionality and efficiency. At Komatsu parts online, we understand the importance of using certified premium parts for your equipment's maintenance and repairs. Our extensive range of Komatsu aftermarket parts ensures that you can easily find the right component for your specific requirements. The Komatsu 960-14-21520 nut is meticulously manufactured using top-grade materials, ensuring longevity and resistance to wear and tear. Its robust construction is built to withstand the harshest working conditions, providing you with peace of mind and minimizing downtime. Our team of experts has meticulously tested and inspected this nut to ensure its compatibility and performance. We take pride in delivering products that not only meet but exceed industry standards. With our seo optimized product, you can be confident that you are investing in a reliable and trusted solution for your Komatsu equipment. The Komatsu 960-14-21520 nut is designed to improve the overall efficiency and longevity of your machinery, enabling you to maximize productivity and minimize maintenance costs. Upgrade your Komatsu equipment with the finest aftermarket parts available. Choose the Komatsu 960-14-21520 nut and experience the difference in performance and reliability. Trust Komatsu parts online for all your Komatsu parts needs, as we strive to provide exceptional customer service and deliver top-notch products that surpass your expectations. \u003chr\u003e \u003ch2\u003eKomatsu 960-14-21520 Pin Specifications \u0026amp; Fitment\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eWhat it is:\u003c\/strong\u003e Heavy-equipment pin designed for tight-tolerance pivot joints where wear control and alignment matter.\u003c\/p\u003e \u003cul\u003e   \u003cli\u003e \u003cstrong\u003ePart number:\u003c\/strong\u003e 960-14-21520\u003c\/li\u003e   \u003cli\u003e \u003cstrong\u003eSKU:\u003c\/strong\u003e KM-960-14-21520\u003c\/li\u003e   \u003cli\u003e \u003cstrong\u003eTypical use:\u003c\/strong\u003e Boom\/arm\/bucket linkages, work equipment pivots, and high-wear joints.\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eKey measurements to confirm\u003c\/h3\u003e \u003cp\u003eTo ensure correct fit, match the following measurements to your machineTMs worn component or OEM spec:\u003c\/p\u003e \u003cul\u003e   \u003cli\u003e \u003cstrong\u003eInside Diameter (ID):\u003c\/strong\u003e ___\u003c\/li\u003e   \u003cli\u003e \u003cstrong\u003eOutside Diameter (OD):\u003c\/strong\u003e ___\u003c\/li\u003e   \u003cli\u003e \u003cstrong\u003eOverall Length:\u003c\/strong\u003e ___\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eQuality notes\u003c\/h3\u003e \u003cul\u003e   \u003cli\u003eDesigned for consistent clearance and long service life when installed with proper lubrication.\u003c\/li\u003e   \u003cli\u003eReplace pins and bushings as a set when wear is uneven to prevent premature failure.\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eInstallation tip\u003c\/h3\u003e \u003cp\u003eMeasure the bore, pin, and bushing after press-fit. Use proper tooling and lubrication, and re-check end-play after assembly.\u003c\/p\u003e \u003cp\u003e\u003cem\u003eNeed help confirming dimensions?\u003c\/em\u003e Send your machine model and the measurements above and weTMll verify fitment.\u003c\/p\u003e \u003ch3\u003eKomatsu maintenance notes (quick guide)\u003c\/h3\u003e \u003cul\u003e   \u003cli\u003e \u003cstrong\u003eEarly-life greasing:\u003c\/strong\u003e For excavators, Komatsu guidance calls for greasing work equipment pins every 10 hours for the first 50 hours, and greasing again after water work.\u003c\/li\u003e   \u003cli\u003e \u003cstrong\u003eClearance control:\u003c\/strong\u003e Komatsu linkage manuals commonly specify pinbushing clearance targets and a typical service limit around 1.0 mm for many joints, often managed with shims.\u003c\/li\u003e   \u003cli\u003e \u003cstrong\u003eTracked machines:\u003c\/strong\u003e For undercarriage track joints, pin\/bushing turning is condition- and wear-window dependent; abrasive sites can accelerate wear substantially.\u003c\/li\u003e \u003c\/ul\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42589870194784,"sku":"KM-960-14-21520","price":4.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708","url":"https:\/\/wqcparts.com\/products\/komatsu-960-14-21520-nut-km-960-14-21520","provider":"WQC PARTS","version":"1.0","type":"link"}