{"product_id":"komatsu-140-30-15140e-bushing-km-140-30-15140e","title":"Komatsu 140-30-15140E Bushing","description":"Alternate Part# 1403015140E\u003cbr\u003e\u003cbr\u003e\u003cdiv\u003e \u003cp\u003eThe 140-30-15140E bushing is a high-quality replacement part designed specifically for use in Komatsu machinery. This durable bushing is an essential component for ensuring the smooth operation and longevity of your equipment.\u003c\/p\u003e \u003cp\u003eCrafted with precision and built to withstand the rigors of heavy-duty applications, this bushing is engineered to deliver exceptional performance. It is designed to fit seamlessly into your Komatsu equipment, providing optimal functionality and reducing downtime.\u003c\/p\u003e \u003cp\u003eWith its robust construction and reliable design, the 140-30-15140E bushing offers superior resistance to wear, corrosion, and impact. It is manufactured using top-grade materials and advanced production techniques, ensuring long-lasting durability and consistent performance in even the harshest operating conditions.\u003c\/p\u003e \u003cp\u003eWhether you are involved in construction, mining, or any other industry that relies on Komatsu machinery, having reliable replacement parts is crucial. The 140-30-15140E bushing is a trusted choice for professionals who demand the best for their equipment.\u003c\/p\u003e \u003cp\u003eRest easy knowing that this bushing meets or exceeds OEM specifications, guaranteeing compatibility and optimal fit. It is a cost-effective solution that helps you maintain the efficiency and productivity of your Komatsu machinery, saving you time and money in the long run.\u003c\/p\u003e \u003cp\u003eUpgrade your equipment with the 140-30-15140E bushing and experience improved performance, reduced maintenance, and increased uptime. Trust in Komatsu parts for reliable and high-quality replacement parts that keep your machinery running at its best.\u003c\/p\u003e \u003c\/div\u003e \u003chr\u003e \u003ch2\u003eKomatsu  Bushing Specifications \u0026amp; Fitment\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eWhat it is:\u003c\/strong\u003e Heavy-equipment bushing 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-140-30-15140E\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":42590856249440,"sku":"KM-140-30-15140E","price":21.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide_6c604885-0d3e-4b24-9379-7b18824574bd.png?v=1771619115","url":"https:\/\/wqcparts.com\/products\/komatsu-140-30-15140e-bushing-km-140-30-15140e","provider":"WQC PARTS","version":"1.0","type":"link"}