{"product_id":"timken-30307-tapered-roller-bearing","title":"Timken 30307 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=\"643\"\u003eThe Timken 30307 tapered roller bearing set is a matched single-row metric tapered roller bearing assembly consisting of the X30307M cone and Y30307M cup. Designed to support combined radial and axial loads, this bearing set provides precise shaft alignment, high load-carrying capacity, and dependable performance in demanding industrial applications. With a 35 mm bore, 80 mm outside diameter, and 22.75 mm overall width, it is commonly used in industrial gearboxes, wheel hubs, conveyors, electric motors, pumps, agricultural machinery, machine tools, and power transmission equipment. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"645\" data-end=\"662\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"663\" data-end=\"1147\"\u003eThe Timken 30307 bearing set is engineered for applications requiring reliable performance under combined radial and thrust loads. Its separable cone-and-cup design simplifies installation, adjustment, and maintenance while ensuring accurate bearing preload. It is suitable for industrial gearboxes, wheel bearing assemblies, conveyor drives, electric motors, machine tools, pumps, agricultural equipment, and other heavy-duty rotating machinery. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1149\" data-end=\"1178\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1179\" data-end=\"2564\"\u003e• Manufacturer Part Number (MPN): 30307\u003cbr data-start=\"1218\" data-end=\"1221\"\u003e• Manufacturer: Timken\u003cbr data-start=\"1243\" data-end=\"1246\"\u003e• Product Type: Tapered roller bearing set\u003cbr data-start=\"1288\" data-end=\"1291\"\u003e• Bearing Type: Single-row metric tapered roller bearing assembly (TS)\u003cbr data-start=\"1361\" data-end=\"1364\"\u003e• Components Included: Cone X30307M and Cup Y30307M\u003cbr data-start=\"1415\" data-end=\"1418\"\u003e• Series: 30307 Metric Series\u003cbr data-start=\"1447\" data-end=\"1450\"\u003e• Bore Diameter (ID): 35 mm (1.378 in)\u003cbr data-start=\"1488\" data-end=\"1491\"\u003e• Outside Diameter (OD): 80 mm (3.1496 in)\u003cbr data-start=\"1533\" data-end=\"1536\" data-is-only-node=\"\"\u003e• Overall Width (T): 22.75 mm (0.8957 in)\u003cbr data-start=\"1577\" data-end=\"1580\"\u003e• Inner Ring Width (B): 21.00 mm (0.8268 in)\u003cbr data-start=\"1624\" data-end=\"1627\"\u003e• Outer Ring Width (C): 18.00 mm (0.7087 in)\u003cbr data-start=\"1671\" data-end=\"1674\"\u003e• Cage Material: Pressed steel\u003cbr data-start=\"1704\" data-end=\"1707\"\u003e• Dynamic Radial Load Rating (C1): 87,200 N (19,600 lbf)\u003cbr data-start=\"1763\" data-end=\"1766\"\u003e• Dynamic Radial Load Rating (C90): 22,600 N (5,080 lbf)\u003cbr data-start=\"1822\" data-end=\"1825\"\u003e• Static Radial Load Rating (C0): 86,100 N (19,300 lbf)\u003cbr data-start=\"1880\" data-end=\"1883\"\u003e• Dynamic Axial Load Rating (Ca90): 12,200 N (2,740 lbf)\u003cbr data-start=\"1939\" data-end=\"1942\"\u003e• e Factor: 0.31\u003cbr data-start=\"1958\" data-end=\"1961\"\u003e• K Factor: 1.85\u003cbr data-start=\"1977\" data-end=\"1980\"\u003e• Y Factor: 1.90\u003cbr data-start=\"1996\" data-end=\"1999\"\u003e• Geometry Factor (Cg): 0.0675\u003cbr data-start=\"2029\" data-end=\"2032\"\u003e• Effective Center Location: -5.8 mm (-0.23 in)\u003cbr data-start=\"2079\" data-end=\"2082\"\u003e• Maximum Shaft Fillet Radius: 2.03 mm (0.080 in)\u003cbr data-start=\"2131\" data-end=\"2134\"\u003e• Maximum Housing Fillet Radius: 1.52 mm (0.060 in)\u003cbr data-start=\"2185\" data-end=\"2188\"\u003e• Weight: Approximately 0.5 kg (1.2 lb)\u003cbr data-start=\"2227\" data-end=\"2230\"\u003e• Function: Supports combined radial and axial loads while maintaining precise shaft alignment.\u003cbr data-start=\"2325\" data-end=\"2328\"\u003e• Features: Precision-ground raceways, separable cone and cup design, pressed steel cage, optimized internal geometry, high load capacity, 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=\"2566\" data-end=\"2590\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2591\" data-end=\"2766\"\u003e• Timken 30307 tapered roller bearing set\u003cbr data-start=\"2632\" data-end=\"2635\"\u003e• SKF 30307 J2\/Q tapered roller bearing set\u003cbr data-start=\"2678\" data-end=\"2681\"\u003e• NTN 4T-30307 tapered roller bearing set\u003c\/p\u003e","brand":"Timken","offers":[{"title":"New","offer_id":51714062123310,"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_7f1a5baa-c1f5-4de3-b0a4-fb990ffe4398.jpg?v=1770415306","url":"https:\/\/plgautomation.com\/products\/timken-30307-tapered-roller-bearing","provider":"PLG Automation ","version":"1.0","type":"link"}