{"product_id":"tangeseiki-headset-bearing-1546-30-2x48x7-7-mm-45-45","title":"TANGESEIKI HEADSET BEARING | 1546 (30.2X48X7.7 MM 45\/45°)","description":"\u003cp\u003eThe Tangeseiki #1546 Headset Bearing is a precision-engineered cartridge bearing designed for modern threadless headset systems. Built to deliver smooth steering performance, it supports stable handling and long-term reliability in demanding riding conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBearing Design: \u003c\/strong\u003eThis bearing uses a sealed cartridge construction that helps protect internal components from dust, moisture and contaminants. The 45°\/45° angular contact design ensures proper load distribution, contributing to consistent and responsive steering feel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility: \u003c\/strong\u003eDesigned specifically for 1-1\/8\" sized headsets, this bearing is suitable for a wide range of road, gravel and mountain bike frames that use integrated or semi-integrated headset systems requiring this specification.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial and Performance: \u003c\/strong\u003eManufactured with high-quality steel races and precision ball elements, the bearing delivers low rolling resistance and dependable durability. Its construction supports smooth rotation even under frequent steering input and variable loads.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThis headset bearing is a reliable replacement or upgrade option for riders seeking precise steering and long service life in everyday riding and performance-focused builds.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cem\u003eFeatures\u003c\/em\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSealed Cartridge Bearing Design: Fully enclosed construction protects internal components from dust and moisture for low-maintenance performance.\u003c\/li\u003e\n\u003cli\u003e45° \/ 45° Angular Contact Geometry: Optimised to handle axial and radial loads, ensuring stable and consistent steering feel.\u003c\/li\u003e\n\u003cli\u003eLow-Friction Smooth Rotation: Precision-manufactured races and balls deliver fluid steering under frequent input and variable loads.\u003c\/li\u003e\n\u003cli\u003eDurable Bearing Steel Construction: High-quality bearing steel provides excellent wear resistance and long service life.\u003c\/li\u003e\n\u003cli\u003eDesigned for Modern Headsets: Ideal replacement or upgrade for integrated and semi-integrated 1-1\/8\" headset systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eModel: #1546\u003c\/li\u003e\n\u003cli\u003eProduct Type: Headset Cartridge Bearing\u003c\/li\u003e\n\u003cli\u003eBearing Profile: Angular Contact\u003c\/li\u003e\n\u003cli\u003eSeal Type: Sealed\u003c\/li\u003e\n\u003cli\u003eMaterial: Bearing Steel\u003c\/li\u003e\n\u003cli\u003eCompatibility: 1-1\/8\" Threadless Headset Systems\u003c\/li\u003e\n\u003cli\u003eInner Diameter: 30.2 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 48 mm\u003c\/li\u003e\n\u003cli\u003eHeight: 7.7 mm\u003c\/li\u003e\n\u003cli\u003eContact Angle: 45° \/ 45°\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TANGESEIKI","offers":[{"title":"Default Title","offer_id":47431521730612,"sku":"1546","price":2592.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/1504\/8756\/files\/tangeseiki-1546-headset-bearing-302x48x77-mm-45450-the-bike-affair-6488809.png?v=1769621120","url":"https:\/\/www.madoverbiking.com\/products\/tangeseiki-headset-bearing-1546-30-2x48x7-7-mm-45-45","provider":"MADOVERBIKING","version":"1.0","type":"link"}