{"product_id":"one-9114315-single-flange-bottom-roller-hitachi-ex120-excavator-undercarriage","title":"ONE 9114315 SINGLE FLANGE BOTTOM ROLLER HITACHI EX120 EXCAVATOR UNDERCARRIAGE","description":"\u003ch3\u003eOne New Aftermarket Replacement Single Flange Bottom Roller for Hitachi EX100 \/ EX120 Series Excavators\u003c\/h3\u003e\u003cp\u003eThis single flange bottom (track) roller is a key undercarriage component that guides and supports the track chain along the lower track frame of the excavator. Bottom rollers bear the full weight of the machine and must maintain consistent ground contact to protect the track and undercarriage system from premature wear. This roller is a direct aftermarket replacement for Hitachi OEM part number 9114315.\u003c\/p\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eHitachi:\u003c\/strong\u003e EX100, EX100-2, EX100-3, EX100-5, EX120, EX120-1, EX120-2, EX120-3, EX120-5\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits John Deere:\u003c\/strong\u003e 490, 490D\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e9114315, HT49\u003c\/p\u003e\u003cp\u003eNew aftermarket replacement part - not remanufactured, not used.\u003c\/p\u003e","brand":"Reliable Aftermarket Parts, Inc® -OD","offers":[{"title":"Default Title","offer_id":42229423407187,"sku":"UNI70-0077_2","price":289.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/rap_filler_blue_707032be-00ef-4195-81a3-a6fb9eb98a01.jpg?v=1757638080","url":"https:\/\/www.reliableaftermarketparts.com\/products\/one-9114315-single-flange-bottom-roller-hitachi-ex120-excavator-undercarriage","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}