{"product_id":"the-timken-company-hm-813810-tapered-roller-bearing-cup","title":"The Timken Company HM-813810 Tapered Roller Bearing Cup","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=\"688\"\u003eThe Timken HM813810 tapered roller bearing cup is a precision outer race designed for single row tapered roller bearing assemblies that support combined radial and axial loads in heavy-duty industrial and mobile equipment. Commonly installed in truck axles, industrial gearboxes, construction machinery, mining equipment, and power transmission systems where accurate bearing alignment and high load capacity are essential. Maintenance teams, OEMs, and system integrators use this bearing cup for equipment repairs, bearing replacements, retrofit projects, and preventive maintenance to maximize bearing performance and service life. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"690\" data-end=\"707\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"708\" data-end=\"1208\"\u003eThe Timken HM813810 tapered roller bearing cup is engineered for use with compatible Timken tapered roller bearing cones, including the HM813840 cone, in demanding industrial applications. It is widely used in heavy-duty wheel-end assemblies, industrial drives, conveyors, agricultural equipment, mining machinery, and other rotating equipment requiring dependable load distribution, reduced friction, and long service life under continuous operating conditions. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1210\" data-end=\"1239\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1240\" data-end=\"2235\"\u003e• Manufacturer Part Number (MPN): HM813810\u003cbr data-start=\"1282\" data-end=\"1285\"\u003e• Manufacturer: Timken\u003cbr data-start=\"1307\" data-end=\"1310\"\u003e• Product Type: Roller Bearing Cup\u003cbr data-start=\"1344\" data-end=\"1347\"\u003e• Bearing Type: Single Row Tapered Roller Bearing Cup (TS)\u003cbr data-start=\"1405\" data-end=\"1408\"\u003e• Cup Part Number: HM813810\u003cbr data-start=\"1435\" data-end=\"1438\"\u003e• Series: HM813800 Series\u003cbr data-start=\"1463\" data-end=\"1466\"\u003e• Design Units: Inch (Imperial)\u003cbr data-start=\"1497\" data-end=\"1500\"\u003e• Material: Through-Hardened Chrome Steel\u003cbr data-start=\"1541\" data-end=\"1544\" data-is-only-node=\"\"\u003e• Precision Rating: ABMA Class 1 (Standard)\u003cbr data-start=\"1587\" data-end=\"1590\"\u003e• Outside Diameter (OD): 5.0000 in (127.000 mm)\u003cbr data-start=\"1637\" data-end=\"1640\"\u003e• Cup Width (C): 1.0625 in (26.988 mm)\u003cbr data-start=\"1678\" data-end=\"1681\"\u003e• Maximum Housing Fillet Radius: 0.130 in (3.300 mm)\u003cbr data-start=\"1733\" data-end=\"1736\"\u003e• Housing Backing Shoulder Diameter – Frontface (Da): 4.80 in (121.90 mm)\u003cbr data-start=\"1809\" data-end=\"1812\"\u003e• Housing Backing Shoulder Diameter – Backface (Db): 4.37 in (111.00 mm)\u003cbr data-start=\"1884\" data-end=\"1887\"\u003e• e Factor: 0.50\u003cbr data-start=\"1903\" data-end=\"1906\"\u003e• Y Factor: 1.20\u003cbr data-start=\"1922\" data-end=\"1925\"\u003e• Geometry Factor (Cg): 0.125\u003cbr data-start=\"1954\" data-end=\"1957\"\u003e• Weight: 4.1 lb (1.8 kg)\u003cbr data-start=\"1982\" data-end=\"1985\"\u003e• Compatible Bearing Cone: Timken HM813840\u003cbr data-start=\"2027\" data-end=\"2030\"\u003e• Typical Applications: Truck axles, industrial gearboxes, mining equipment, construction machinery, conveyors, agricultural equipment, and power transmission systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2237\" data-end=\"2261\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2262\" data-end=\"2313\"\u003e• SKF HM813810\u003cbr data-start=\"2276\" data-end=\"2279\"\u003e• NTN HM813810\u003cbr data-start=\"2293\" data-end=\"2296\"\u003e• KOYO HM813810\u003c\/p\u003e","brand":"TIMKEN","offers":[{"title":"New","offer_id":51714041381166,"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_e228531a-edc5-4769-95a2-f2add5eff077.jpg?v=1770414684","url":"https:\/\/plgautomation.com\/products\/the-timken-company-hm-813810-tapered-roller-bearing-cup","provider":"PLG Automation ","version":"1.0","type":"link"}