{"product_id":"the-timken-company-na48385-taper-roller-bearing-cone","title":"The Timken Company NA48385 Taper 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=\"542\"\u003eThe Timken NA48385 tapered 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=\"544\" data-end=\"561\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"562\" data-end=\"1038\"\u003eThe Timken NA48385 tapered roller bearing cone is designed for heavy-duty industrial applications where accurate shaft positioning and high load capacity are required. It is commonly used in mining equipment, steel mills, industrial gearboxes, conveyor systems, paper manufacturing equipment, and other rotating machinery that operates under combined radial and axial loads, helping improve equipment reliability and bearing service life. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1040\" data-end=\"1069\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1070\" data-end=\"2010\"\u003e• Manufacturer: Timken\u003cbr data-start=\"1092\" data-end=\"1095\"\u003e• Manufacturer Part Number (MPN): NA48385\u003cbr data-start=\"1136\" data-end=\"1139\"\u003e• Product Type: Tapered roller bearing cone\u003cbr data-start=\"1182\" data-end=\"1185\"\u003e• Bearing Type: Double-row tapered roller bearing cone (inner ring assembly)\u003cbr data-start=\"1261\" data-end=\"1264\"\u003e• Series: TNA (tapered non-adjustable double row)\u003cbr data-start=\"1313\" data-end=\"1316\"\u003e• Cone Part Number: NA48385\u003cbr data-start=\"1343\" data-end=\"1346\"\u003e• Design Unit: Inch\u003cbr data-start=\"1365\" data-end=\"1368\"\u003e• Bore Diameter: 5.2500 in (133.350 mm)\u003cbr data-start=\"1407\" data-end=\"1410\" data-is-only-node=\"\"\u003e• Bearing Width Across Cones (T): 3.3750 in (85.725 mm, assembled)\u003cbr data-start=\"1476\" data-end=\"1479\"\u003e• Inner Ring Width (B): 1.6875 in (42.8625 mm)\u003cbr data-start=\"1525\" data-end=\"1528\"\u003e• Cage Type: Steel cage\u003cbr data-start=\"1551\" data-end=\"1554\"\u003e• Material: High-grade bearing steel\u003cbr data-start=\"1590\" data-end=\"1593\"\u003e• Load Type: Combined radial and axial loads\u003cbr data-start=\"1637\" data-end=\"1640\"\u003e• Dynamic Radial Load Rating (C90): 16,500 lbf (73,300 N)\u003cbr data-start=\"1697\" data-end=\"1700\"\u003e• Dynamic Two-Row Radial Load Rating (C90-2): 28,700 lbf (128,000 N)\u003cbr data-start=\"1768\" data-end=\"1771\"\u003e• Dynamic Axial Load Rating (Ca90): 9,060 lbf (40,300 N)\u003cbr data-start=\"1827\" data-end=\"1830\"\u003e• Weight: Approximately 16.45 lb (7.45 kg)\u003cbr data-start=\"1872\" data-end=\"1875\"\u003e• Compatible Cup: Timken 48320D double cup\u003cbr data-start=\"1917\" data-end=\"1920\"\u003e• Compatible Bearing Assembly: Timken NA48385\/48320D \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2012\" data-end=\"2036\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2037\" data-end=\"2148\"\u003e• Timken NA48385\/48320D bearing assembly\u003cbr data-start=\"2077\" data-end=\"2080\"\u003e• Timken NA48385-90001 bearing assembly\u003cbr data-start=\"2119\" data-end=\"2122\"\u003e• Timken 48320D double cup\u003c\/p\u003e","brand":"Timken","offers":[{"title":"New","offer_id":51714033647918,"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_c10d3348-b80c-452a-93a0-76e79ddbcb37.jpg?v=1770414411","url":"https:\/\/plgautomation.com\/products\/the-timken-company-na48385-taper-roller-bearing-cone","provider":"PLG Automation ","version":"1.0","type":"link"}