{"product_id":"komatsu-8777206-o-ring-km-8777206","title":"Komatsu 8777206 O-Ring","description":"\u003cp\u003eThe 8777206 o-ring P60 is an essential component for Komatsu machinery. Designed to provide a reliable seal, this o-ring ensures optimal performance and prevents leaks in various applications. Crafted with precision and durability in mind, it is a high-quality replacement part that guarantees a perfect fit and seamless operation. This o-ring is engineered to withstand challenging working conditions, making it suitable for a wide range of Komatsu equipment. Whether used in construction, mining, or any other heavy-duty industry, the 8777206 o-ring P60 excels in maintaining a tight seal, even in demanding environments. With its excellent sealing properties, this o-ring contributes to the overall efficiency and longevity of your Komatsu machinery. By preventing fluid or gas leakage, it helps reduce downtime and ensures smooth operations, ultimately optimizing productivity. The 8777206 o-ring P60 is a reliable and cost-effective solution for your Komatsu parts needs. Its high-quality construction and compatibility with various equipment models make it a versatile choice. Trust in this dependable o-ring to enhance the performance and reliability of your Komatsu machinery, ensuring maximum uptime and efficient operation.\u003c\/p\u003e \u003chr\u003e \u003ch2\u003eKomatsu 8777206 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 8777206\u003c\/li\u003e   \u003cli\u003e \u003cstrong\u003eSKU:\u003c\/strong\u003e KM-8777206\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":42589882089568,"sku":"KM-8777206","price":3.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide_0fa419a1-6d8c-4dca-81f8-a33e5de105fa.png?v=1771610430","url":"https:\/\/wqcparts.com\/products\/komatsu-8777206-o-ring-km-8777206","provider":"WQC PARTS","version":"1.0","type":"link"}