{"product_id":"bi-fold-door-top-roller-guide-wheel-and-top-pivot","title":"双折门顶轮导向轮及顶点弹簧双折衣柜门修理套件，适用于谷仓门、滑动门和橱柜修复，四件替换零件套装","description":"\u003cdiv\u003e折叠门顶轮和枢轴四件套\u003cbr\u003e\n✔️ 弹簧顶轮和枢轴；不锈钢材质 \u003cp\u003e这款维修套件包含弹簧顶轮导向轮和顶枢轴，专为折叠门、谷仓门、滑动门和橱柜门设计。非常适合现场快速更换，无需更改门框，帮助恢复门的顺畅和安静运行。\u003c\/p\u003e ✅ 颜色：透明，银色\u003cbr\u003e\n✅ 材质：不锈钢，硬质塑料\u003cbr\u003e\n✅ 产品尺寸：滚轮 53x22x10 毫米（2.1x0.9x0.4 英寸）；枢轴 53x10x6 毫米（2.1x0.4x0.2 英寸）\u003cbr\u003e\n✅ 包装包含：若干顶轮导向轮和顶枢轴\u003cbr\u003e\n✅ 安装简便：无需特殊工具\u003cbr\u003e\n✅ 适用范围：折叠衣柜门、滑动门、橱柜门\u003cbr\u003e \u003cp\u003e💡 什么是枕块轴承的用途？\n枕块轴承为门、橱柜和机械装置中的旋转部件提供支撑。\n- 枕块轴承支持门、橱柜和设备的顺畅滑动\n- 快速维修节省时间，保持现有门框，方便DIY项目\n- 不锈钢和硬质塑料等耐用材料提升使用寿命\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52603844591935,"sku":"VXB0F9JRLY7X","price":28.54,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/51UtkrrcFBL.jpg?v=1775182891","url":"https:\/\/bearingscanada.com\/zh\/products\/bi-fold-door-top-roller-guide-wheel-and-top-pivot","provider":"Bearings Canada","version":"1.0","type":"link"}