{"product_id":"ball-bearing-fits-various-models-replaces-307ff","title":"Ball Bearing Fits Various Models, Replaces 307FF","description":"\u003ch3\u003eOne New Aftermarket Replacement Ball Bearing - Replaces 307FF\u003c\/h3\u003e\u003cp\u003eThis single-row deep groove ball bearing is a high-load, low-friction replacement used across a wide range of agricultural equipment, tractors, and industrial machinery. The 307FF designation indicates a double-shielded metric ball bearing, keeping contaminants out while retaining lubrication for extended service life.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eType: Single-row deep groove ball bearing, double-shielded (FF)\u003c\/li\u003e\n\u003cli\u003eInner Diameter (Bore): 35 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 80 mm\u003c\/li\u003e\n\u003cli\u003eWidth: 21 mm\u003c\/li\u003e\n\u003cli\u003eISO Series: 6307\u003c\/li\u003e\n\u003cli\u003eClosure: Double metal shields (FF)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eVarious Makes and Models:\u003c\/strong\u003e This is a universal-fit metric ball bearing used across tractors, combines, and other agricultural and industrial equipment requiring a 35x80x21 mm double-shielded bearing. Verify bore, OD, and width dimensions before ordering.\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e307FF\u003c\/p\u003e\u003ch4\u003eAftermarket Interchange Numbers\u003c\/h4\u003e\u003cp\u003e6307FF, 307-FF, 6307-2Z (equivalent shielded series), MRC 307SFF, BCA 307FF, National 307FF, Timken 307FF, NTN 6307\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":42311723253843,"sku":"A-6307-2RS-I-AI","price":22.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/307FF_01.jpg?v=1757959557","url":"https:\/\/www.reliableaftermarketparts.co.uk\/products\/ball-bearing-fits-various-models-replaces-307ff","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}