{"product_id":"timken-47890-roller-bearing-cone","title":"Timken 47890 Roller Bearing Cone","description":"\u003cdiv\u003e\u003cp\u003eThe Timken 47890 Roller Bearing Cone is a single-row tapered roller bearing cone engineered to support combined radial and axial loads in heavy-duty rotating equipment and designed to mate with the Timken 47820 bearing cup for reliable retrofit and service life. Commonly used in industrial gearboxes, rolling mills, mining equipment, construction machinery, and heavy-duty power transmission systems where high load capacity and precise shaft alignment are required. Key specifications include bore 3.6250 in (92.075 mm), inner ring width 1.3750 in (34.925 mm), weight 4.4 lb (2.0 kg), and stamped steel cage, with dynamic radial load rating (C90) 11,500 lbf (51,100 N), dynamic radial rating (C1) 44,300 lbf (197,000 N), dynamic axial load rating (Ca90) 8,810 lbf (39,200 N), and static radial load rating (C0) 69,000 lbf (307,000 N). Additional details include maximum shaft fillet radius 0.140 in (3.60 mm), shaft backing shoulder diameters frontface 4.06 in (103 mm) and backface 4.29 in (109 mm), effective center location -0.04 in (-1.0 mm), geometry factor Cg 0.143, and K factor 1.30; common replacements include SKF equivalent tapered roller bearing cone, NTN equivalent tapered roller bearing cone, and Timken 47820 bearing cup.\u003c\/p\u003e\u003c\/div\u003e","brand":"Timken","offers":[{"title":"New","offer_id":46242713305322,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-008.png?v=1788727429","url":"https:\/\/gtghardware.com\/products\/timken-47890-roller-bearing-cone","provider":"GTG Hardware","version":"1.0","type":"link"}