{"product_id":"timken-na-593-double-row-tapered-roller-bearing","title":"Timken NA-593 Double-Row Tapered Roller Bearing","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=\"547\"\u003eThe Timken NA-593 double tapered roller bearing 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 assembly 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=\"549\" data-end=\"566\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"567\" data-end=\"1015\"\u003eThe Timken NA-593 double tapered roller bearing is designed for applications requiring high load capacity, accurate shaft positioning, and long service life under combined radial and thrust loads. It is commonly used in mining equipment, steel processing machinery, industrial gearboxes, rolling mills, and conveyor systems where dependable bearing performance is essential for continuous industrial operation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1017\" data-end=\"1046\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1047\" data-end=\"1994\"\u003e• Manufacturer: Timken\u003cbr data-start=\"1069\" data-end=\"1072\"\u003e• Manufacturer Part Number (MPN): NA593\u003cbr data-start=\"1111\" data-end=\"1114\"\u003e• Product Type: Double tapered roller bearing\u003cbr data-start=\"1159\" data-end=\"1162\"\u003e• Bearing Type: TNA (tapered double, non-adjustable)\u003cbr data-start=\"1214\" data-end=\"1217\"\u003e• Cone Part Number: NA593\u003cbr data-start=\"1242\" data-end=\"1245\"\u003e• Cup Part Number: 592D\u003cbr data-start=\"1268\" data-end=\"1271\"\u003e• Related Assembly Numbers: NA593-90033, NA593-90035, NA593-90036\u003cbr data-start=\"1336\" data-end=\"1339\"\u003e• Design Unit: Inch\u003cbr data-start=\"1358\" data-end=\"1361\" data-is-only-node=\"\"\u003e• Bore Diameter: 3.5000 in (88.900 mm)\u003cbr data-start=\"1399\" data-end=\"1402\"\u003e• Outside Diameter: 6.0000 in (152.400 mm)\u003cbr data-start=\"1444\" data-end=\"1447\"\u003e• Bearing Width Across Cones (T): 3.2500 in (82.550 mm)\u003cbr data-start=\"1502\" data-end=\"1505\"\u003e• Double Cup Width (C): 2.5000 in (63.500 mm)\u003cbr data-start=\"1550\" data-end=\"1553\"\u003e• Cage Type: Steel cage\u003cbr data-start=\"1576\" data-end=\"1579\"\u003e• Material: High-grade bearing steel\u003cbr data-start=\"1615\" data-end=\"1618\"\u003e• Load Type: Combined radial and axial loads\u003cbr data-start=\"1662\" data-end=\"1665\"\u003e• Dynamic Radial Load Rating (C1): 84,600 lbf (376,000 N)\u003cbr data-start=\"1722\" data-end=\"1725\"\u003e• Dynamic Radial Load Rating (C90): 12,600 lbf (56,000 N)\u003cbr data-start=\"1782\" data-end=\"1785\"\u003e• Dynamic Two-Row Radial Load Rating (C90-2): 21,900 lbf (97,500 N)\u003cbr data-start=\"1852\" data-end=\"1855\"\u003e• Dynamic Axial Load Rating (Ca90): 9,530 lbf (42,400 N)\u003cbr data-start=\"1911\" data-end=\"1914\"\u003e• Weight: Approximately 12.93 lb (5.87 kg) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1996\" data-end=\"2020\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2021\" data-end=\"2124\"\u003e• Timken NA593\/592D bearing assembly\u003cbr data-start=\"2057\" data-end=\"2060\"\u003e• Timken NA593-90033 bearing assembly\u003cbr data-start=\"2097\" data-end=\"2100\"\u003e• Timken 592D double cup\u003c\/p\u003e","brand":"Timken","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51714033942830,"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_438e5c78-8f6c-4dd7-bb03-bd5215367693.jpg?v=1770414422","url":"https:\/\/plgautomation.com\/products\/timken-na-593-double-row-tapered-roller-bearing","provider":"PLG Automation ","version":"1.0","type":"link"}