{"product_id":"skf-3209-atn9-2-row-ball-bearing-45-mm-id-85-mm-od-30-2-mm-race-width_3209-atn9","title":"SKF 3209 ATN9 2 Row Ball Bearing - 45 mm ID, 85 mm OD 30.2 mm Race Width_3209 ATN9","description":"\u003cp\u003eThis ball bearing is a double-row angular contact ball design intended for applications requiring combined radial and axial load handling in rotating assemblies. It features an open configuration with steel rolling elements and a plain race form, suitable for environments where continuous rotation and directional load support are needed.\u003c\/p\u003e\u003ch3\u003e\u003cb\u003eFeatures and Benefits\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e30° contact angle provides matched axial load capacity\u003cbr\u003eCN internal clearance allows thermal expansion accommodation\u003cbr\u003e52 kN dynamic load rating sustains high-cycle loads\u003cbr\u003e41.5 kN static load rating resists heavy stationary loads\u003cbr\u003eNon-metallic cage reduces mass and lowers friction\u003cbr\u003e7,500 r\/min limiting speed supports high-speed operation\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eSuitable for Compact gearboxes with axial forces\u003cbr\u003eIdeal for electric motor front-end support\u003cbr\u003eUsed with spindle systems requiring high rpm\u003cbr\u003eCan be used for rotary indexing mechanisms\u003cbr\u003eSuitable for pump shaft assemblies under axial load\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003e\u003cb\u003eWhat bore configuration does this bearing use?\u003c\/b\u003e\u003c\/h3\u003e\u003cp\u003eIt has a parallel bore type that fits cylindrical shafts with interference or transition fits.\u003c\/p\u003e\u003ch3\u003e\u003cb\u003eHow wide is the bearing race to accommodate axial spacing?\u003c\/b\u003e\u003c\/h3\u003e\u003cp\u003eThe race width measures 30.2 mm to provide stable alignment under combined loads.\u003c\/p\u003e\u003ch3\u003e\u003cb\u003eWhat external diameter should housings accept for installation?\u003c\/b\u003e\u003c\/h3\u003e\u003cp\u003eHousings should accommodate an outside diameter of 85 mm for correct seating.\u003c\/p\u003e\u003ch3\u003e\u003cb\u003eWhich materials compose the rolling elements and how do they influence life?\u003c\/b\u003e\u003c\/h3\u003e\u003cp\u003eThe balls are steel, offering hardness and fatigue resistance for standard industrial duty.\u003c\/p\u003e\u003ch3\u003e\u003cb\u003eHow does the open-end design affect maintenance?\u003c\/b\u003e\u003c\/h3\u003e\u003cp\u003eThe open end permits inspection and re-lubrication access but requires external sealing if contamination is present.\u003c\/p\u003e\u003ch3\u003eSelection guidance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReview the manufacturer specifications for compatibility with your equipment.\u003c\/li\u003e\n\u003cli\u003eConfirm the required dimensions and fitting arrangement before ordering.\u003c\/li\u003e\n\u003cli\u003eCheck the intended operating conditions against the product documentation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SKF","offers":[{"title":"Default Title","offer_id":56506758070651,"sku":"SKF-285-1771","price":210.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0283\/5408\/4963\/files\/F2851771-01.jpg?v=1791931870","url":"https:\/\/tiedex.co.uk\/it\/products\/skf-3209-atn9-2-row-ball-bearing-45-mm-id-85-mm-od-30-2-mm-race-width_3209-atn9","provider":"TIEDEX LIMITED","version":"1.0","type":"link"}