{"product_id":"caterpillar-incorporated-6i-8849-cone-bearing","title":"Caterpillar Incorporated 6I-8849 Cone Bearing","description":"\u003cdiv\u003e\u003cp\u003eThe Caterpillar 6I-8849 Cone Bearing is a genuine Cat tapered-roller cone designed for heavy-duty drivetrain and final-drive applications. Specified with an inside bore of 66.675 mm, this cone bearing provides the precise fit and load-carrying capability Cat equipment requires in axle and transmission assemblies. The part number is 6I-8849, and it is commonly cross-referenced as 7K0394 or 7K394 in compatibility databases and aftermarket catalogs, reflecting its role as a cone-bearing component in Caterpillar driveline systems. In practice, the 6I-8849 is used in axles, final drives, and other drivetrain components where a robust tapered-roller bearing cone is needed to support high radial and axial loads under demanding operating conditions. Caterpillar specifies these bearings for reliable operation in severe-duty environments, and official Cat Parts Store listings confirm the exact bore dimension and cone-bearing designation, helping technicians confirm precise fitment for compatible Cat gearboxes and final-drive housings.\u003c\/p\u003e\u003c\/div\u003e","brand":"Caterpillar","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51677845029166,"sku":null,"price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_2a8775ac-911e-4f67-a636-adfd04b5f262.jpg?v=1769568314","url":"https:\/\/plgautomation.com\/products\/caterpillar-incorporated-6i-8849-cone-bearing","provider":"PLG Automation ","version":"1.0","type":"link"}