{"product_id":"industrial-399-a-tapered-roller-bearing","title":"Industrial 399-A Tapered Roller Bearing","description":"\u003cdiv\u003e\u003cp\u003eTimken 399A is a single-row tapered roller bearing cone (inner race) in the imperial inch-series, designed to work with the matching outer race 394A to form a complete Timken bearing pair. The standard assembly is the 399A\/394A combination, and Timken also lists sealed variants in this family, such as the 399A-394A-395LA Duo-Face-Plus-Seals configuration, for enhanced contamination resistance. The cone is manufactured from steel, and its tapered roller geometry provides the ability to carry both radial and axial loads, making it a versatile choice for many types of machinery. As a classic example of the Timken TS (Tapered Single) line, the 399A\/394A pairing is widely documented and used wherever a compact, bearing-type solution with reliable load distribution is required. When ordering, customers typically select the 399A cone to pair with the 394A cup, or purchase the full 399A\/394A assembly, with optional seal variants available for harsher environments. Timken catalogs clearly position 399A as the cone in the single-row imperial 399A\/394A family, with TS L sealed variants noted for the Duo-Face-Plus-Seals configurations.\u003c\/p\u003e\u003c\/div\u003e","brand":"Bearings","offers":[{"title":"New","offer_id":51676775711022,"sku":null,"price":33.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_c1361aad-94ec-4db8-992d-9dde49343e9a.jpg?v=1769553261","url":"https:\/\/plgautomation.com\/products\/industrial-399-a-tapered-roller-bearing","provider":"PLG Automation ","version":"1.0","type":"link"}