{"product_id":"2x-bottom-roller-rd118-21700-for-kubota-kx121-3-mini-excavator-undercarriage","title":"2X Bottom Roller RD118-21700 For Kubota KX121-3 Mini Excavator Undercarriage","description":"\u003cstrong\u003eThis Bottom Roller is a high-quality aftermarket replacement part compatible with Kubota KX121-3 Mini Excavator and matches OEM Part# RD118-21700.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis set of two heavy-duty bottom rollers is engineered for the Kubota KX121-3 mini excavator undercarriage. These rollers are designed to support the weight of the machine while providing smooth track movement across various terrains, ensuring operational stability and reducing wear on the track links.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Construction:\u003c\/strong\u003e Forged from high-strength steel to withstand rigorous work conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Seals:\u003c\/strong\u003e Equipped with high-quality seals to prevent debris entry and retain lubrication.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Fit:\u003c\/strong\u003e Manufactured to exact tolerances for seamless integration with the existing undercarriage system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Life:\u003c\/strong\u003e Heat-treated surfaces provide superior wear resistance for long-term service.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMain Models:\u003c\/strong\u003e Kubota KX121-3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment Type:\u003c\/strong\u003e Mini Excavator\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e RD118-21700\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Bottom Roller (Track Roller)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Are these rollers pre-lubricated? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, these rollers are fully sealed and lubricated, ready for immediate installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Does this package include both rollers? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, this listing is for a set of two bottom rollers.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eCompatibility may vary by serial number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":53488852566289,"sku":"ZZ2T02362","price":349.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/12_36901553-6229-460b-9e10-2d48723b38d8.jpg?v=1777696185","url":"https:\/\/www.duraforce.com\/products\/2x-bottom-roller-rd118-21700-for-kubota-kx121-3-mini-excavator-undercarriage","provider":"DURAFORCE","version":"1.0","type":"link"}