{"product_id":"timken-333a-bearing-cup-3-1486-od-x-0-8268-width","title":"TIMKEN 333A BEARING CUP 3.1486\" OD X 0.8268\" WIDTH","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=\"636\"\u003eThe Timken 333A is a single tapered roller bearing cup (outer ring) from the Timken 335 Series. Designed for use with compatible Timken tapered roller bearing cones such as the 342, 342A, or 337 to form a complete single-row tapered roller bearing assembly, it is engineered to support combined radial and axial loads while maintaining precise shaft alignment. Its separable cup design simplifies installation, adjustment, and maintenance, making it ideal for industrial gearboxes, wheel hubs, agricultural equipment, construction machinery, and general power transmission systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"638\" data-end=\"655\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"656\" data-end=\"1097\"\u003eThe Timken 333A bearing cup is designed for demanding industrial applications requiring high load capacity and reliable performance under combined radial and thrust loads. When paired with a compatible Timken cone, it provides dependable operation in wheel bearing assemblies, industrial gearboxes, conveyor systems, machine tools, pumps, agricultural machinery, and other heavy-duty rotating equipment. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1099\" data-end=\"1128\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1129\" data-end=\"2241\"\u003e• Manufacturer Part Number (MPN): 333A\u003cbr data-start=\"1167\" data-end=\"1170\"\u003e• Manufacturer: Timken\u003cbr data-start=\"1192\" data-end=\"1195\"\u003e• Product Type: Tapered roller bearing cup\u003cbr data-start=\"1237\" data-end=\"1240\"\u003e• Bearing Type: Single-row tapered roller bearing outer ring (TS Cup)\u003cbr data-start=\"1309\" data-end=\"1312\"\u003e• Series: 335 Series\u003cbr data-start=\"1332\" data-end=\"1335\"\u003e• Cup Outside Diameter (OD): 3.1486 in (79.974 mm)\u003cbr data-start=\"1385\" data-end=\"1388\"\u003e• Cup Width (C): 0.8268 in (21.001 mm)\u003cbr data-start=\"1426\" data-end=\"1429\"\u003e• Design Units: Inch\u003cbr data-start=\"1449\" data-end=\"1452\" data-is-only-node=\"\"\u003e• Compatible Cone Part Numbers: 342, 342A, 337 (application dependent)\u003cbr data-start=\"1522\" data-end=\"1525\"\u003e• Bearing Material: Through-hardened bearing steel\u003cbr data-start=\"1575\" data-end=\"1578\"\u003e• Maximum Housing Fillet Radius: 0.030 in (0.76 mm)\u003cbr data-start=\"1629\" data-end=\"1632\"\u003e• Housing Backing Shoulder Diameter (Da): 3.03 in (76.96 mm)\u003cbr data-start=\"1692\" data-end=\"1695\"\u003e• Housing Backing Shoulder Diameter (Db): 2.87 in (72.90 mm)\u003cbr data-start=\"1755\" data-end=\"1758\"\u003e• e Factor: 0.27\u003cbr data-start=\"1774\" data-end=\"1777\"\u003e• Y Factor: 2.20\u003cbr data-start=\"1793\" data-end=\"1796\"\u003e• Geometry Factor (Cg): 0.0676\u003cbr data-start=\"1826\" data-end=\"1829\"\u003e• Weight: Approximately 0.50 kg (1.0 lb)\u003cbr data-start=\"1869\" data-end=\"1872\"\u003e• Function: Serves as the outer ring component of a single-row tapered roller bearing assembly supporting combined radial and axial loads.\u003cbr data-start=\"2010\" data-end=\"2013\"\u003e• Features: Precision-ground raceway, separable cup design, optimized internal geometry, high load capacity, excellent durability, and long service life in demanding industrial applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2243\" data-end=\"2267\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2268\" data-end=\"2471\"\u003e• Timken 333A tapered roller bearing cup\u003cbr data-start=\"2308\" data-end=\"2311\"\u003e• SKF equivalent tapered roller bearing cup (application dependent)\u003cbr data-start=\"2378\" data-end=\"2381\"\u003e• NTN equivalent tapered roller bearing cup\u003c\/p\u003e","brand":"TIMKEN","offers":[{"title":"New","offer_id":51714060452142,"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_f74896ea-f713-46e7-98ac-f24c09344775.jpg?v=1770415241","url":"https:\/\/plgautomation.com\/products\/timken-333a-bearing-cup-3-1486-od-x-0-8268-width","provider":"PLG Automation ","version":"1.0","type":"link"}