{"product_id":"a-055278-ai-bearing-25580","title":"A-055278-AI Bearing (25580)","description":"\u003ch3\u003eOne New Aftermarket Replacement Tapered Roller Bearing Cone (25580)\u003c\/h3\u003e\u003cp\u003eThis tapered roller bearing cone is an industry-standard imperial taper roller bearing used in trailer wheel hubs, axle assemblies, and a wide range of agricultural and industrial equipment. Designed to handle both radial and axial loads, it provides smooth, reliable rotation in demanding applications.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eBearing Type: Tapered Roller Bearing Cone (TS - Tapered Single, Imperial)\u003c\/li\u003e\n\u003cli\u003eSeries: 25500\u003c\/li\u003e\n\u003cli\u003eBore Diameter (ID): 1.750 in\u003c\/li\u003e\n\u003cli\u003eOverall Width: 1.000 in\u003c\/li\u003e\n\u003cli\u003eMaterial: Chrome Steel\u003c\/li\u003e\n\u003cli\u003eCage Material: Steel\u003c\/li\u003e\n\u003cli\u003eABMA Precision Rating: Class 2\u003c\/li\u003e\n\u003cli\u003eFinish: Uncoated\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: -65 to +250 degrees F\u003c\/li\u003e\n\u003cli\u003eCompatible Cups (sold separately): 25519, 25520, 25521, 25521B, 25522, 25523, 25524, 25526\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCommon Applications\u003c\/h4\u003e\u003cp\u003eInner bearing for trailer axles rated 5,200 lb to 8,000 lb; outer bearing for heavier 9,000 lb to 10,000 lb axles. Widely used in agricultural equipment, construction equipment, and trailer wheel end assemblies.\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003eA-055278-AI, 055278, 25580\u003c\/p\u003e\u003cp\u003eNew aftermarket replacement part - not remanufactured, not used.\u003c\/p\u003e","brand":"AIC Replacement Parts","offers":[{"title":"Default Title","offer_id":44167101907124,"sku":"A-055278-AI","price":8.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0249\/8782\/8310\/files\/25580_01_09e6300c-31f8-4b82-b1b5-b84ae99f9aef.jpg?v=1774143158","url":"https:\/\/www.aicreplacementparts.com\/products\/a-055278-ai-bearing-25580","provider":"AIC Replacement Parts","version":"1.0","type":"link"}