{"product_id":"1211257-ring-retaining-fits-caterpillar-models","title":"1211257 Ring-Retaining Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Retaining Ring for Caterpillar (Cat) Construction Equipment\u003c\/h3\u003e\u003cp\u003eThis retaining ring (Cat part number 121-1257) is a carbon steel internal retaining ring used in the undercarriage roller line sealing application on a wide range of Caterpillar (Cat) machines. With an outer diameter of 115.7 mm and a groove width of 3.05 mm, this ring secures components within housing bores and prevents axial movement of shafts and assemblies.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eType: Internal Retaining Ring\u003c\/li\u003e\n\u003cli\u003eMaterial: Carbon Steel\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: 115.7 mm\u003c\/li\u003e\n\u003cli\u003eThickness: 2.77 mm\u003c\/li\u003e\n\u003cli\u003eGroove Width: 3.05 mm\u003c\/li\u003e\n\u003cli\u003eSection Type: Rectangular\u003c\/li\u003e\n\u003cli\u003eWeight: 0.010 lbs.\u003c\/li\u003e\n\u003cli\u003eApplication: Undercarriage roller line sealing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Wheel Loaders:\u003c\/strong\u003e 986H, 988F, 988F II, 988G, 988H, 988K\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Wheel Tractor-Scrapers \/ Compactors:\u003c\/strong\u003e 834B, 834G, 834H, 834K, 836, 836G, 836H, 836K\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Track-Type Loaders \/ Dozers:\u003c\/strong\u003e 953C, 953D\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Skidders:\u003c\/strong\u003e 517\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Articulated Trucks:\u003c\/strong\u003e AD40, AD45, AD45B, AD55, AD55B, AD60\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Ejector Trucks:\u003c\/strong\u003e AE40, AE40 II\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Asphalt Pavers:\u003c\/strong\u003e AP-800C, AP-800D, AP-1055D\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Screeds:\u003c\/strong\u003e AS2251, AS2301\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1211257, 121-1257\u003c\/p\u003e\u003ch4\u003eAftermarket Interchange Numbers\u003c\/h4\u003e\u003cp\u003eCA1211257\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":42452539867219,"sku":"1211257","price":39.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/1211257_01.jpg?v=1757658404","url":"https:\/\/www.reliableaftermarketparts.ca\/products\/1211257-ring-retaining-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}