{"product_id":"skf-deep-groove-ball-bearings-4306-atn9","title":"SKF 4306 ATN9 Double-Row Deep Groove Ball Bearing 30x72x27 mm","description":"\u003cp\u003e\u003cstrong\u003eBrand: SKF\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eID: 4306 ATN9\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cu\u003eDescription:\u003c\/u\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cul type=\"disc\"\u003e\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eDouble-Row Deep Groove Ball Bearing\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eBrand: SKF\u003cbr\u003eItem Number: 4306ATN9 SKF\u003cbr\u003eEAN: 7316577004581\u003cbr\u003eCategory: Deep Groove Ball Bearing – Double Row\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003e\u003cspan class=\"detailsdimd\"\u003eInner dimension:\u003c\/span\u003e\u003cspan class=\"detailsdimd\"\u003e 30,000 mm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003e\u003cspan class=\"detailsdimd\"\u003eOuter dimension:\u003c\/span\u003e\u003cspan class=\"detailsdimd\"\u003e 72,000 mm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003e\u003cspan class=\"detailsdimb\"\u003eWidth:\u003c\/span\u003e\u003cspan class=\"detailsdimb\"\u003e 27,000 mm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003e1. Product Properties\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eBearing Type: Double-row deep groove ball bearing\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eRadial Internal Play: CN – Normal internal clearance\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003ePrecision: Standard precision (suitable for general industrial applications)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eCage Type:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul type=\"circle\"\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eTN9 – Injection-moulded cage made of glass fibre reinforced polyamide 6.6, rolling-element centered\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eDesign Features:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul type=\"circle\"\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eA – Double-row deep groove ball bearing without filling slots\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eLubrication: Standard lubrication (typically grease or oil depending on application)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eHeat Stabilization: No special heat stabilization – suitable for operating temperatures up to approx. 120 °C\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eSpecial Treatment: None (standard version)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003e2. Technical Description\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eThe SKF 4306 ATN9 is a double-row deep groove ball bearing, designed to provide:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eHigher radial load capacity than a single-row bearing of similar size\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eGood performance under moderate axial loads in both directions\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eStable running and good alignment in compact arrangements\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eThe double-row design essentially behaves like two single-row deep groove ball bearings arranged side by side, giving:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eIncreased rigidity\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eBetter load distribution\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eLonger service life in many applications\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eThe TN9 polyamide cage offers:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eLow friction and quiet running\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eReduced heat generation at higher speeds\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eGood guidance of the rolling elements\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eThe “A” design indicates that the bearing is manufactured without filling slots, which helps maintain strength of the raceways and smooth load transfer.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003e3. Typical Applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eElectric motors and industrial drives\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eGearboxes and transmissions\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003ePumps, compressors, and blowers\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eConveyors and material handling equipment\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eGeneral machinery where higher radial load capacity is needed in limited space\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003e4. Key Advantages\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eDouble-row construction → higher radial load capacity in compact form\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eDeep groove raceways → can handle radial loads and moderate axial loads in both directions\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eTN9 reinforced polyamide cage → low noise, low friction, and good high-speed capability\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eNormal internal clearance (CN) → suitable for most standard fits and operating conditions\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eStandard SKF quality → reliable performance and easy replacement with other 4306 ATN9 bearings\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul type=\"disc\"\u003e\u003c\/ul\u003e\n\u003cul type=\"disc\"\u003e\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 0);\"\u003e   PACKAGE INCLUDES: ONE (1) SKF Bearing 4306 ATN9\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/div\u003e","brand":"SKF","offers":[{"title":"Default Title","offer_id":47738011877696,"sku":"","price":118.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/3910\/9952\/files\/57027af7-54d5-4e9a-a27e-a1a76f835d6d.jpg?v=1764782121","url":"https:\/\/sunrisebearingsfl.com\/products\/skf-deep-groove-ball-bearings-4306-atn9","provider":"Sunrise Bearings Florida","version":"1.0","type":"link"}