{"product_id":"upper-bearing-acros","title":"Headset Bearing 42x52x7mm 45\/45 for Acros Ai52\/Ai52 - ACB4252H7","description":"\u003cp\u003eUpgrade your bike's headset system with the \u003cstrong\u003eHeadset Bearing 42x52x7mm 45\/45 for Acros Ai52\/Ai52 - ACB4252H7\u003c\/strong\u003e. This precision-engineered bearing ensures optimal fit and smooth performance for your bicycle. The bearing dimensions (42mm inner diameter, 52mm outer diameter, and 7mm thickness) provide a reliable fit for Acros Ai52 systems.\u003c\/p\u003e\n\n\u003ch4\u003eKey Specifications:\u003c\/h4\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eInner Diameter (ID):\u003c\/strong\u003e 42mm\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eOuter Diameter (OD):\u003c\/strong\u003e 52mm\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 7mm\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eAngle\/Chamfer:\u003c\/strong\u003e 45 degrees (internal and external)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-quality bearing steel\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eSealing:\u003c\/strong\u003e Double rubber seals for enhanced protection against contaminants\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eGrease Compatibility:\u003c\/strong\u003e Mobil XHP-222 or SINOPEC HTHS bearing grease\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eFeatures:\u003c\/h4\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Made from bearing steel for long-lasting use.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eEnhanced Protection:\u003c\/strong\u003e Equipped with 2 rubber seals to prevent dirt and moisture infiltration.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003ePrecise Fit:\u003c\/strong\u003e Designed for Acros Ai52\/Ai52 systems with perfect fitment and reliable performance.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eSmooth Operation:\u003c\/strong\u003e 45-degree chamfers ensure seamless movement and reduced friction.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eGrease Compatibility:\u003c\/strong\u003e Works with high-performance grease for optimal lubrication.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eCompatible Greases:\u003c\/h4\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\u003cstrong\u003eMobil XHP-222\u003c\/strong\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cstrong\u003eSINOPEC HTHS Bearing Grease\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Clarkes of Cavan","offers":[{"title":"Default Title","offer_id":56891492499781,"sku":"BI-ACB4252H7","price":10.5,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/9529\/8629\/files\/headset-bearing-42x52x7mm-4545-for-acros-ai52ai52---acb4252h7.webp?v=1778151404","url":"https:\/\/clarkesofcavan.ie\/products\/upper-bearing-acros","provider":"Clarkes of Cavan","version":"1.0","type":"link"}