{"product_id":"timken-97900-tapered-roller-bearing-outer-race","title":"Timken 97900 Tapered Roller Bearing Outer Race","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"882\"\u003eThe Timken 97900 is a precision single tapered roller bearing cup (outer race) designed for TS (Tapered Single) bearing assemblies that support high combined radial and axial loads in heavy-duty industrial applications. Manufactured from premium through-hardened bearing steel, the cup provides accurate roller guidance, excellent load distribution, and extended service life under demanding operating conditions. It is commonly paired with compatible Timken tapered roller bearing cones, such as the Timken 97450 or 97500D, to form complete bearing assemblies for mining, rolling mills, industrial gear drives, heavy conveyors, and power transmission equipment. Maintenance teams, OEMs, and system integrators rely on the Timken 97900 for equipment repairs, bearing replacements, retrofit projects, and preventive maintenance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"884\" data-end=\"901\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"902\" data-end=\"1414\"\u003eThe Timken 97900 tapered roller bearing cup is designed for use with compatible Timken bearing cones to create complete TS or TDI bearing assemblies capable of handling heavy radial and thrust loads. It is widely used in rolling mills, mining machinery, industrial gearboxes, marine propulsion systems, paper mills, material handling equipment, and other heavy-duty rotating machinery where high load capacity, precise shaft positioning, and long bearing life are essential. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1416\" data-end=\"1445\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1446\" data-end=\"2414\"\u003e• Manufacturer Part Number (MPN): 97900\u003cbr data-start=\"1485\" data-end=\"1488\"\u003e• Manufacturer: Timken\u003cbr data-start=\"1510\" data-end=\"1513\"\u003e• Product Type: Roller Bearing Cup\u003cbr data-start=\"1547\" data-end=\"1550\"\u003e• Bearing Type: Single Row Tapered Roller Bearing Cup (TS)\u003cbr data-start=\"1608\" data-end=\"1611\"\u003e• Series: 97000 Series\u003cbr data-start=\"1633\" data-end=\"1636\"\u003e• Design Units: Inch (Imperial)\u003cbr data-start=\"1667\" data-end=\"1670\"\u003e• Material: Through-Hardened Bearing Steel\u003cbr data-start=\"1712\" data-end=\"1715\"\u003e• Cup Outside Diameter (D): 9.0000 in (228.600 mm)\u003cbr data-start=\"1765\" data-end=\"1768\" data-is-only-node=\"\"\u003e• Cup Width (C): 1.5000 in (38.100 mm)\u003cbr data-start=\"1806\" data-end=\"1809\"\u003e• ISO Factor (e): 0.74\u003cbr data-start=\"1831\" data-end=\"1834\"\u003e• ISO Factor (Y): 0.81\u003cbr data-start=\"1856\" data-end=\"1859\"\u003e• Geometry Factor (Cg): 0.131\u003cbr data-start=\"1888\" data-end=\"1891\"\u003e• Maximum Housing Fillet Radius: 0.130 in (3.30 mm)\u003cbr data-start=\"1942\" data-end=\"1945\"\u003e• Housing Backing Shoulder Diameter – Frontface (Da): 8.39 in (212.90 mm)\u003cbr data-start=\"2018\" data-end=\"2021\"\u003e• Housing Backing Shoulder Diameter – Backface (Db): 7.76 in (197.10 mm)\u003cbr data-start=\"2093\" data-end=\"2096\"\u003e• Weight: 18.10 lb (8.20 kg)\u003cbr data-start=\"2124\" data-end=\"2127\"\u003e• Compatible Cones: Timken 97450, Timken 97500D (application dependent)\u003cbr data-start=\"2198\" data-end=\"2201\"\u003e• Typical Applications: Rolling mills, mining equipment, industrial gearboxes, paper processing machinery, marine drives, conveyors, and heavy-duty power transmission systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2416\" data-end=\"2440\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2441\" data-end=\"2495\"\u003e• SKF 97900 Cup\u003cbr data-start=\"2456\" data-end=\"2459\"\u003e• NTN 97900 Cup\u003cbr data-start=\"2474\" data-end=\"2477\"\u003e• KOYO 97900 Cup\u003c\/p\u003e","brand":"Timken","offers":[{"title":"New","offer_id":51714040594734,"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_d38e4c0a-588a-4eda-94b1-2097a694cd79.jpg?v=1770414656","url":"https:\/\/plgautomation.com\/products\/timken-97900-tapered-roller-bearing-outer-race","provider":"PLG Automation ","version":"1.0","type":"link"}