{"product_id":"black-bearing-1-1-2-headset-bearing-c7-giant-od2-lower","title":"Black Bearing 1 1\/2\" Headset Bearing C7 Giant Od2 Lower","description":"\u003cp\u003eBlack Bearing headset bearings are machined and assembled to precise tolerances.\u003c\/p\u003e\n\u003cp\u003ePlease check precise measurements against the below to determine the correct size.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSTEERER DIAMETER:\u003c\/strong\u003e 1-1\/2\" (OD2)\u003cstrong\u003e\u003cbr\u003eOUTER DIAMETER:\u003c\/strong\u003e 46.9mm\u003cbr\u003e\u003cstrong\u003eINNER DIAMETER:\u003c\/strong\u003e 37mm\u003cbr\u003e\u003cstrong\u003eHEIGHT:\u003c\/strong\u003e 7mm\u003cbr\u003e\u003cstrong\u003eCHAMFER ANGLES:\u003c\/strong\u003e 45°\/45°\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eChrome steel balls SAE52100\u003c\/li\u003e\n\u003cli\u003eChrome steel races SAE52100\u003c\/li\u003e\n\u003cli\u003ePremium quality grease\u003c\/li\u003e\n\u003cli\u003eAlso referred to using the following part code: MR137\u003c\/li\u003e\n\u003cli\u003eLower bearing used in Giant OD2 headset assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"black-bearing\"\u003e\u003cimg title=\"2025 BLACK BEARING FOOTER\" src=\"https:\/\/www.wideopen.co.nz\/content\/3657p19.jpg\" alt=\"2025 BLACK BEARING FOOTER\" width=\"1040\" height=\"250\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"BLACK BEARING","offers":[{"title":"Black Bearing - 45X45 1.5 - 46.9OD X 37ID X 7H - MR137 - C7","offer_id":45166943502532,"sku":"BLHB-C7","price":45.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1566\/6131\/files\/22510p9.jpg?v=1757498680","url":"https:\/\/www.chainreaction.co.nz\/products\/black-bearing-1-1-2-headset-bearing-c7-giant-od2-lower","provider":"Chain Reaction","version":"1.0","type":"link"}