{"product_id":"timken-jlm722948-tapered-roller-bearing-cone-assembly","title":"Timken JLM722948 Tapered Roller Bearing Cone Assembly","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=\"742\"\u003eThe Timken JLM722948 precision tapered roller bearing cone is a precision single cone (inner ring assembly) designed to support combined radial and axial loads in heavy-duty industrial rotating equipment. Commonly installed in industrial gearboxes, conveyors, mining equipment, construction machinery, agricultural equipment, and power transmission systems where accurate shaft support, high load capacity, and extended bearing life are essential. Maintenance teams, OEMs, and system integrators use this tapered roller bearing cone for equipment repair, replacement, machine rebuilds, and drivetrain retrofits when paired with the compatible Timken JLM722912 tapered roller bearing cup. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"744\" data-end=\"761\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"762\" data-end=\"1312\"\u003eThe Timken JLM722948 tapered roller bearing cone is engineered for demanding industrial applications requiring precise shaft alignment and reliable performance under combined radial and axial loads. It is widely used in industrial gear reducers, heavy-duty conveyors, mining and aggregate equipment, construction machinery, agricultural equipment, and other power transmission systems where it operates with the Timken JLM722912 tapered roller bearing cup to deliver dependable performance and long service life. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1314\" data-end=\"1343\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1344\" data-end=\"2236\"\u003e• Manufacturer: Timken\u003cbr data-start=\"1366\" data-end=\"1369\"\u003e• Manufacturer Part Number (MPN): JLM722948\u003cbr data-start=\"1412\" data-end=\"1415\"\u003e• Product Type: Tapered roller bearing cone\u003cbr data-start=\"1458\" data-end=\"1461\"\u003e• Bearing Type: Single cone (inner ring assembly)\u003cbr data-start=\"1510\" data-end=\"1513\"\u003e• Series: LM722900\u003cbr data-start=\"1531\" data-end=\"1534\"\u003e• Design Series: TS (Tapered Single)\u003cbr data-start=\"1570\" data-end=\"1573\"\u003e• Bore Diameter (ID): 115.000 mm (4.5276 in)\u003cbr data-start=\"1617\" data-end=\"1620\"\u003e• Inner Ring Width (B): 27.000 mm (1.0630 in)\u003cbr data-start=\"1665\" data-end=\"1668\"\u003e• Cage Type: Stamped steel cage\u003cbr data-start=\"1699\" data-end=\"1702\"\u003e• Material: High-grade bearing steel\u003cbr data-start=\"1738\" data-end=\"1741\"\u003e• Load Type: Combined radial and axial loads\u003cbr data-start=\"1785\" data-end=\"1788\"\u003e• Dynamic Radial Load Rating (C1): 160,000 N (35,900 lbf)\u003cbr data-start=\"1845\" data-end=\"1848\"\u003e• Static Radial Load Rating (C0): 245,000 N (55,100 lbf)\u003cbr data-start=\"1904\" data-end=\"1907\"\u003e• Dynamic Axial Load Rating (Ca90): 32,500 N (7,310 lbf)\u003cbr data-start=\"1963\" data-end=\"1966\"\u003e• Maximum Shaft Fillet Radius: 3.30 mm (0.13 in)\u003cbr data-start=\"2014\" data-end=\"2017\"\u003e• Shaft Backing Shoulder Diameter (da): 121 mm (4.76 in)\u003cbr data-start=\"2073\" data-end=\"2076\"\u003e• Shaft Backing Shoulder Diameter (db): 127 mm (5.00 in)\u003cbr data-start=\"2132\" data-end=\"2135\"\u003e• Weight: 1.7 kg (3.9 lb)\u003cbr data-start=\"2160\" data-end=\"2163\"\u003e• Compatible Cup: Timken JLM722912 \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2238\" data-end=\"2262\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2263\" data-end=\"2423\"\u003e• Timken JLM722948\/JLM722912 bearing set\u003cbr data-start=\"2303\" data-end=\"2306\"\u003e• Timken JLM722948-90B01 matched bearing assembly\u003cbr data-start=\"2355\" data-end=\"2358\"\u003e• NTN JLM722948 equivalent\u003c\/p\u003e","brand":"Timken","offers":[{"title":"New","offer_id":51714036138286,"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_9e0f18bf-ba99-42e6-8c87-1e3a00a1eab2.jpg?v=1770414498","url":"https:\/\/plgautomation.com\/products\/timken-jlm722948-tapered-roller-bearing-cone-assembly","provider":"PLG Automation ","version":"1.0","type":"link"}