{"product_id":"timken-na48390-double-row-tapered-roller-bearing-cone","title":"Timken NA48390 Double-Row Tapered Roller Bearing Cone","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\" class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"534\"\u003eThe Timken NA48390 roller bearing cone is used in double-row tapered roller bearing assemblies that support combined radial and axial loads in heavy-duty rotating equipment. Commonly installed in industrial gearboxes, rolling mills, mining machinery, conveyors, and heavy material handling systems. Maintenance teams, OEMs, and system integrators use this bearing cone for replacement, equipment overhaul, and reliability-focused maintenance in demanding industrial applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"536\" data-end=\"553\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"554\" data-end=\"990\"\u003eThe Timken NA48390 roller bearing cone is designed for use in heavy industrial machinery where high radial and thrust loads are encountered simultaneously. It is commonly used in mining equipment, steel processing machinery, industrial gearboxes, conveyor systems, paper mills, and other rotating equipment that requires precise shaft support, high load capacity, and extended bearing service life. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"992\" data-end=\"1021\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1022\" data-end=\"1831\"\u003e• Manufacturer: Timken\u003cbr data-start=\"1044\" data-end=\"1047\"\u003e• Manufacturer Part Number (MPN): NA48390\u003cbr data-start=\"1088\" data-end=\"1091\"\u003e• Product Type: Roller bearing cone\u003cbr data-start=\"1126\" data-end=\"1129\"\u003e• Bearing Type: Double-row tapered roller bearing cone (inner ring assembly)\u003cbr data-start=\"1205\" data-end=\"1208\"\u003e• Series: TNA (tapered non-adjustable double row)\u003cbr data-start=\"1257\" data-end=\"1260\"\u003e• Cone Part Number: NA48390\u003cbr data-start=\"1287\" data-end=\"1290\"\u003e• Design Unit: Inch\u003cbr data-start=\"1309\" data-end=\"1312\"\u003e• Cage Type: Steel cage\u003cbr data-start=\"1335\" data-end=\"1338\" data-is-only-node=\"\"\u003e• Material: High-grade bearing steel\u003cbr data-start=\"1374\" data-end=\"1377\"\u003e• Load Type: Combined radial and axial loads\u003cbr data-start=\"1421\" data-end=\"1424\"\u003e• Application: Heavy-duty rotating equipment\u003cbr data-start=\"1468\" data-end=\"1471\"\u003e• Compatible Bearing Type: Double-row tapered roller bearing assembly\u003cbr data-start=\"1540\" data-end=\"1543\"\u003e• Compatible Cup: Matching Timken double cup (application dependent)\u003cbr data-start=\"1611\" data-end=\"1614\"\u003e• Lubrication: Oil or grease lubrication\u003cbr data-start=\"1654\" data-end=\"1657\"\u003e• Precision Design: Engineered for high load capacity and accurate shaft positioning\u003cbr data-start=\"1741\" data-end=\"1744\"\u003e• Brand Origin: Timken engineered bearing product \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1833\" data-end=\"1857\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1858\" data-end=\"1975\"\u003e• Timken NA48390 bearing assembly\u003cbr data-start=\"1891\" data-end=\"1894\"\u003e• Timken NA48390 matching double cup assembly\u003cbr data-start=\"1939\" data-end=\"1942\"\u003e• Timken NA48390 replacement cone\u003c\/p\u003e","brand":"Timken","offers":[{"title":"New","offer_id":51714033615150,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_dc2d1c80-ee80-418e-a242-32d86bd45caf.jpg?v=1770414411","url":"https:\/\/plgautomation.com\/products\/timken-na48390-double-row-tapered-roller-bearing-cone","provider":"PLG Automation ","version":"1.0","type":"link"}