{"product_id":"timken-3490-t-cone-bearing","title":"TIMKEN 3490-T CONE 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=\"685\"\u003eThe Timken 3490-T is a single-row tapered roller bearing cone from the Timken 3400 Series. The \"-T\" suffix denotes a manufacturing variation and does not affect the bearing's standard dimensions or compatibility. Designed for use with compatible Timken bearing cups such as the Timken 3420 to form a complete tapered roller bearing assembly, it is engineered to support combined radial and axial loads while maintaining precise shaft alignment. Its separable cone design simplifies installation, adjustment, and maintenance, making it suitable for automotive wheel hubs, industrial gearboxes, agricultural machinery, trailers, and general power transmission equipment.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"687\" data-end=\"704\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"705\" data-end=\"1102\"\u003eThe Timken 3490-T tapered roller bearing cone is designed for demanding applications requiring reliable performance under combined radial and thrust loads. When paired with the compatible Timken 3420 cup, it is commonly used in wheel bearing assemblies, trailer axles, conveyor systems, industrial gearboxes, agricultural equipment, construction machinery, and other heavy-duty rotating equipment.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1104\" data-end=\"1133\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1134\" data-end=\"2555\"\u003e• Manufacturer Part Number (MPN): 3490-T\u003cbr data-start=\"1174\" data-end=\"1177\"\u003e• Manufacturer: Timken\u003cbr data-start=\"1199\" data-end=\"1202\"\u003e• Product Type: Tapered roller bearing cone\u003cbr data-start=\"1245\" data-end=\"1248\"\u003e• Bearing Type: Single-row tapered roller bearing cone (TS)\u003cbr data-start=\"1307\" data-end=\"1310\"\u003e• Series: 3400 Series\u003cbr data-start=\"1331\" data-end=\"1334\"\u003e• Compatible Cup Part Number: 3420\u003cbr data-start=\"1368\" data-end=\"1371\"\u003e• Bore Diameter (ID): 1.5000 in (38.100 mm)\u003cbr data-start=\"1414\" data-end=\"1417\"\u003e• Cone Width (B): 1.1721 in (29.771 mm)\u003cbr data-start=\"1456\" data-end=\"1459\" data-is-only-node=\"\"\u003e• Design Units: Inch\u003cbr data-start=\"1479\" data-end=\"1482\"\u003e• Cage Material: Stamped steel\u003cbr data-start=\"1512\" data-end=\"1515\"\u003e• Bearing Material: Through-hardened bearing steel\u003cbr data-start=\"1565\" data-end=\"1568\"\u003e• Dynamic Radial Load Rating (C1): 105,000 N (23,500 lbf)\u003cbr data-start=\"1625\" data-end=\"1628\"\u003e• Dynamic Radial Load Rating (C90): 27,100 N (6,100 lbf)\u003cbr data-start=\"1684\" data-end=\"1687\"\u003e• Static Radial Load Rating (C0): 119,000 N (26,800 lbf)\u003cbr data-start=\"1743\" data-end=\"1746\"\u003e• Dynamic Axial Load Rating (Ca90): 17,000 N (3,820 lbf)\u003cbr data-start=\"1802\" data-end=\"1805\"\u003e• e Factor: 0.37\u003cbr data-start=\"1821\" data-end=\"1824\"\u003e• K Factor: 1.60\u003cbr data-start=\"1840\" data-end=\"1843\"\u003e• Y Factor: 1.64 (assembly dependent)\u003cbr data-start=\"1880\" data-end=\"1883\"\u003e• Geometry Factor (Cg): 0.0781\u003cbr data-start=\"1913\" data-end=\"1916\"\u003e• Effective Center Location: -8.6 mm (-0.34 in)\u003cbr data-start=\"1963\" data-end=\"1966\"\u003e• Maximum Shaft Fillet Radius: 3.60 mm (0.140 in)\u003cbr data-start=\"2015\" data-end=\"2018\"\u003e• Shaft Backing Shoulder Diameter (Frontface): 1.76 in (44.7 mm)\u003cbr data-start=\"2082\" data-end=\"2085\"\u003e• Shaft Backing Shoulder Diameter (Backface): 2.00 in (50.8 mm)\u003cbr data-start=\"2148\" data-end=\"2151\"\u003e• Weight: Approximately 0.44 kg (1.0 lb)\u003cbr data-start=\"2191\" data-end=\"2194\"\u003e• Function: Serves as the inner cone component of a tapered roller bearing assembly supporting combined radial and axial loads while maintaining accurate shaft alignment.\u003cbr data-start=\"2364\" data-end=\"2367\"\u003e• Features: Separable cone design, precision-ground raceways, stamped steel cage, optimized roller geometry, high load capacity, and long service life in demanding industrial applications.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2557\" data-end=\"2581\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2582\" data-end=\"2749\"\u003e• Timken 3490-T tapered roller bearing cone\u003cbr data-start=\"2625\" data-end=\"2628\"\u003e• SKF 3490 tapered roller bearing cone\u003cbr data-start=\"2666\" data-end=\"2669\"\u003e• NTN 3490 tapered roller bearing cone\u003c\/p\u003e","brand":"TIMKEN","offers":[{"title":"New","offer_id":51714059960622,"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_922a54e4-c213-4ac7-bd8d-d56e31290b7b.jpg?v=1770415222","url":"https:\/\/plgautomation.com\/products\/timken-3490-t-cone-bearing","provider":"PLG Automation ","version":"1.0","type":"link"}