{"product_id":"m-part-bicycle-headset-bearing-37x49x7mm-45-45-cartridge-sealed-bearing","title":"M Part Bicycle Headset Bearing 37x49x7mm 45°\/45° Cartridge Sealed Bearing","description":"\u003cp\u003eExperience smooth and precise steering with the M Part Headset Bearing 37,0x49,0x7 45ø\/45ø. Crafted with high-quality materials like CrMo races and ball bearings, it ensures durability and reliable performance. The nylon retainer and full-contact rubber seals protect against dirt and moisture, extending the lifespan of your headset. Designed to meet ABEC-3 tolerance standards, this bearing offers consistent and efficient operation for your bicycle.\u003c\/p\u003e\n\n\u003cp\u003eEngineered to match the specifications used by top bike brands, this cartridge bearing is compatible with nearly all headsets on the market. The premium Multemp SRL grease provides excellent lubrication, reducing friction and wear. Upgrade your steering system with confidence, knowing you’re installing components trusted by professionals worldwide.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnsuring smooth and responsive steering control\u003c\/li\u003e\n  \u003cli\u003eReplacing worn or damaged headset bearings\u003c\/li\u003e\n  \u003cli\u003eProtecting against dirt and moisture with advanced seals\u003c\/li\u003e\n  \u003cli\u003eEnhancing the durability and longevity of your bike’s headset\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse in non-bicycle applications\u003c\/li\u003e\n  \u003cli\u003eHeadsets requiring different bearing dimensions or angles\u003c\/li\u003e\n  \u003cli\u003eHeavy off-road or extreme load conditions beyond standard cycling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this bearing compatible with all bicycle headsets?\u003c\/strong\u003e\u003cbr\u003eIt covers virtually all standard headsets, but verifying dimensions and angles is recommended before purchase.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat maintenance is required for this bearing?\u003c\/strong\u003e\u003cbr\u003eThe bearing comes pre-greased and sealed, requiring minimal maintenance under normal riding conditions.\u003c\/p\u003e","brand":"M Part","offers":[{"title":"Default Title","offer_id":45478275219631,"sku":"CB-770","price":11.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1720177756-04877900.jpg?v=1768521107","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/m-part-bicycle-headset-bearing-37x49x7mm-45-45-cartridge-sealed-bearing","provider":"Swinnerton Cycles","version":"1.0","type":"link"}