{"product_id":"timken-a2126-tapered-roller-bearing-cup","title":"Timken A2126 Tapered Roller Bearing Cup","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"856\"\u003eThe Timken A2126 is a single cup tapered roller bearing designed to mate with a compatible Timken cone to support combined radial and axial loads in industrial and automotive applications. As the outer ring component of a separable tapered roller bearing assembly, the A2126 provides precise raceway geometry, excellent load distribution, and dependable performance under continuous-duty operating conditions. Manufactured from high-quality through-hardened bearing steel, this bearing cup is commonly used in wheel hubs, trailers, agricultural machinery, gearboxes, and general industrial equipment. Maintenance teams, OEMs, and system integrators specify the Timken A2126 for equipment replacement, retrofit projects, expansion, and preventive maintenance to improve reliability and reduce downtime. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"858\" data-end=\"875\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"876\" data-end=\"1347\"\u003eThe Timken A2126 tapered roller bearing cup is engineered for applications requiring accurate shaft alignment and the ability to withstand combined radial and thrust loads. When paired with the appropriate Timken cone, it delivers smooth operation, extended bearing life, and reliable performance in automotive wheel hubs, trailers, agricultural equipment, industrial gearboxes, machine tools, and general power transmission systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1349\" data-end=\"1378\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1379\" data-end=\"2276\"\u003e• Manufacturer Part Number (MPN): A2126\u003cbr data-start=\"1418\" data-end=\"1421\"\u003e• Manufacturer: Timken\u003cbr data-start=\"1443\" data-end=\"1446\"\u003e• Product Type: Tapered Roller Bearing Cup\u003cbr data-start=\"1488\" data-end=\"1491\"\u003e• Bearing Type: Single Cup Tapered Roller Bearing (TS)\u003cbr data-start=\"1545\" data-end=\"1548\"\u003e• Series: A2000\u003cbr data-start=\"1563\" data-end=\"1566\"\u003e• Design Units: Inch\u003cbr data-start=\"1586\" data-end=\"1589\"\u003e• Material: Through-Hardened Bearing Steel\u003cbr data-start=\"1631\" data-end=\"1634\"\u003e• Outside Diameter (OD): 1.2595 in (31.991 mm)\u003cbr data-start=\"1680\" data-end=\"1683\" data-is-only-node=\"\"\u003e• Outer Ring Width (C): 0.3125 in (7.938 mm)\u003cbr data-start=\"1727\" data-end=\"1730\"\u003e• Housing Backing Shoulder Diameter – Frontface (Da): 1.18 in (30.00 mm)\u003cbr data-start=\"1802\" data-end=\"1805\"\u003e• Housing Backing Shoulder Diameter – Backface (Db): 1.02 in (25.91 mm)\u003cbr data-start=\"1876\" data-end=\"1879\"\u003e• Maximum Housing Fillet Radius: 0.050 in (1.27 mm)\u003cbr data-start=\"1930\" data-end=\"1933\"\u003e• e Factor: 0.41\u003cbr data-start=\"1949\" data-end=\"1952\"\u003e• Y Factor: 1.48\u003cbr data-start=\"1968\" data-end=\"1971\"\u003e• Geometry Factor (Cg): 0.0308\u003cbr data-start=\"2001\" data-end=\"2004\"\u003e• Weight: Approximately 0.10 lb (0.045 kg)\u003cbr data-start=\"2046\" data-end=\"2049\"\u003e• Compatible Cone: Timken A2031\u003cbr data-start=\"2080\" data-end=\"2083\"\u003e• Typical Applications: Automotive wheel bearings, trailers, agricultural machinery, industrial gearboxes, machine tools, and general industrial equipment. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2278\" data-end=\"2302\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2303\" data-end=\"2417\"\u003e• Timken A2031\/A2126 Bearing Set\u003cbr data-start=\"2335\" data-end=\"2338\"\u003e• NTN A2126 Tapered Roller Bearing Cup\u003cbr data-start=\"2376\" data-end=\"2379\"\u003e• SKF A2126 Tapered Roller Bearing Cup\u003c\/p\u003e","brand":"Timken","offers":[{"title":"New","offer_id":51714039120174,"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_a7ef1c7c-2a6d-4702-b574-68a2ee8b1909.jpg?v=1770414603","url":"https:\/\/plgautomation.com\/products\/timken-a2126-tapered-roller-bearing-cup","provider":"PLG Automation ","version":"1.0","type":"link"}