{"product_id":"a50145-bearing-fits-case-450-450b-455b","title":"A50145 Bearing Fits Case 450, 450B, 455B","description":"\u003ch3\u003eOne New Aftermarket Replacement Final Drive Bearing Fits Case (Fits Case\/IH) Crawler Dozers and Crawler Loaders\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement bearing is a direct replacement for OEM part number A50145 and fits the final drive assembly on Fits Case 450, 450B, and 455B crawler dozers and crawler loaders. The final drive bearing supports the pinion carrier within the final drive, enabling smooth power transfer to the tracks. Each machine requires two bearings.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eInner Diameter: 45mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 100mm\u003c\/li\u003e\n\u003cli\u003eWidth: 25.01mm\u003c\/li\u003e\n\u003cli\u003eType: Cylindrical Roller Bearing\u003c\/li\u003e\n\u003cli\u003eQuantity needed per machine: 2\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eFits Case Crawler Dozers:\u003c\/strong\u003e 450B\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits Case Crawler Loaders:\u003c\/strong\u003e 450, 455B\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits Case Construction and Industrial:\u003c\/strong\u003e 450, 450B, 455B\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003eA50145\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":42343267565651,"sku":"A50145-PVE","price":243.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/M1309GELR_01_89435bb4-2d9f-46be-8343-7e5f18eead37.jpg?v=1778697936","url":"https:\/\/www.reliableaftermarketparts.com\/products\/a50145-bearing-fits-case-450-450b-455b","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}