{"product_id":"1b4046-cone-bearing-fits-caterpillar-models","title":"1B4046 Cone-Bearing Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Tapered Roller Cone Bearing for Caterpillar Motor Graders\u003c\/h3\u003e\u003cp\u003eThis tapered roller cone bearing (1B4046) is an essential component in the circle drive system on Caterpillar (Cat) motor graders. It supports rotation of circle drive components under heavy radial and axial loads, ensuring smooth and efficient grading operation. The tapered roller design provides optimal load distribution and minimizes wear over time.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e  \u003cli\u003eBearing Type: Tapered Roller Cone\u003c\/li\u003e  \u003cli\u003eInner Diameter: 2.00 in (50.80 mm)\u003c\/li\u003e  \u003cli\u003eWidth: 1.29 in (approx.)\u003c\/li\u003e  \u003cli\u003eOverall Dimensions: approx. 4.53 x 4.53 x 1.57 in\u003c\/li\u003e  \u003cli\u003eWeight: approx. 2.8 lbs (1.28 kg)\u003c\/li\u003e  \u003cli\u003eApplication: Circle Drive System\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Motor Graders:\u003c\/strong\u003e 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 143H, 14G, 14H, 14H NA, 14M, 160G, 160H, 160H ES, 160H NA, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 163H, 163H NA\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1B4046, 1B-4046\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":42452257046611,"sku":"1B4046","price":49.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/1B4046_01.jpg?v=1757663231","url":"https:\/\/www.reliableaftermarketparts.co.uk\/products\/1b4046-cone-bearing-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}