{"product_id":"a-1729-p-ai-cup-tapered-bearing","title":"A-1729-P-AI Cup, Tapered Bearing","description":"\u003ch3\u003eOne New Aftermarket Replacement Cup, Tapered Roller Bearing - 1729 Series\u003c\/h3\u003e\u003cp\u003eThis tapered roller bearing cup (outer ring) serves as the outer raceway for a 1729-series single tapered roller bearing assembly. The cup pairs with a matching cone (inner ring assembly, sold separately) to support both radial and axial loads in wheel hubs, axle assemblies, transmissions, differentials, and other high-load rotating applications found in agricultural, construction, and industrial equipment. Typically mounted in opposing pairs on a shaft for balanced load distribution.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e  \u003cli\u003eOutside Diameter: 2.240 in (56.896 mm)\u003c\/li\u003e  \u003cli\u003eCup Width: 0.625 in (15.875 mm)\u003c\/li\u003e  \u003cli\u003eMaximum Housing Fillet Radius: 0.05 in\u003c\/li\u003e  \u003cli\u003eBearing Series: 1700\u003c\/li\u003e  \u003cli\u003eType: TS - Single Tapered Roller Bearing Cup (outer ring only)\u003c\/li\u003e  \u003cli\u003eMaterial: Chrome alloy steel\u003c\/li\u003e  \u003cli\u003eConfiguration: Open (lubricated in place)\u003c\/li\u003e  \u003cli\u003eMatches cone: 1779 (sold separately)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Applications\u003c\/h4\u003e\u003cp\u003eThis is an industry-standard inch-series tapered roller bearing cup (1729) used across a broad range of agricultural tractors, combines, construction equipment, and industrial machinery. Compatible with any application specifying a 1729 bearing cup.\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1729, A-1729-P-AI\u003c\/p\u003e\u003ch4\u003eAftermarket Interchange Numbers\u003c\/h4\u003e\u003cp\u003eTimken 1729, SKF K-1729 X, Peer 1729, and equivalents from other major bearing manufacturers to the 1729 industry-standard number.\u003c\/p\u003e\u003cp\u003eNew aftermarket replacement part - not remanufactured, not used.\u003c\/p\u003e","brand":"Reliable Aftermarket Parts, Inc® -OD","offers":[{"title":"Default Title","offer_id":40061629366355,"sku":"A-1729-P-AI","price":84.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/A-1729-P-AI_01.jpg?v=1757879503","url":"https:\/\/www.reliableaftermarketparts.com\/en-au\/products\/a-1729-p-ai-cup-tapered-bearing","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}