{"product_id":"komatsu-ca0131257-oil-seal-km-ca0131257","title":"Komatsu Ca0131257 Oil Seal","description":"\u003cdiv\u003e \u003cp\u003eIntroducing the Komatsu Ca0131257 ring, an essential component in Komatsu machinery. Designed to meet the highest quality standards, this ring is part of the extensive range of Komatsu parts.\u003c\/p\u003e \u003cp\u003eEngineered with precision and durability in mind, the Ca0131257 ring ensures optimal performance and longevity for your Komatsu equipment. It is specifically designed to fit seamlessly into various models, making it a versatile choice for a wide range of applications.\u003c\/p\u003e \u003cp\u003eWith its superior craftsmanship and meticulous attention to detail, this ring delivers reliable performance even in the most demanding conditions. Its robust construction guarantees resistance against wear, corrosion, and other environmental factors, ensuring a longer lifespan for your machinery.\u003c\/p\u003e \u003cp\u003eAs an authorized Komatsu parts distributor, we prioritize providing certified premium and high-quality components. The Ca0131257 ring is no exception, meeting the strict standards set by Komatsu. You can trust that this product will deliver exceptional results, enhancing the overall efficiency and productivity of your Komatsu equipment.\u003c\/p\u003e \u003cp\u003eWhether you are involved in construction, mining, or any other industry that relies on Komatsu machinery, the Ca0131257 ring is an indispensable part of your maintenance and repair toolkit. Its compatibility and reliability make it a go-to choice for Komatsu owners and operators worldwide.\u003c\/p\u003e \u003cp\u003eInvest in the Komatsu Ca0131257 ring today and experience the reliability and performance that Komatsu machinery is renowned for. Trust in our commitment to providing top-quality Komatsu parts to keep your equipment running smoothly.\u003c\/p\u003e \u003c\/div\u003e \u003chr\u003e \u003ch2\u003eKomatsu  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 See title\u003c\/li\u003e   \u003cli\u003e \u003cstrong\u003eSKU:\u003c\/strong\u003e KM-Ca0131257\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":42589839392864,"sku":"KM-Ca0131257","price":41.55,"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-ca0131257-oil-seal-km-ca0131257","provider":"WQC PARTS","version":"1.0","type":"link"}