{"product_id":"patio-door-roller-tandem-with-steel-wheel-dual-1-1","title":"带钢轮的露台门滚轮串联，双1-1\/4英寸轮子提供强力支撑和平稳滑动，3-1\/8英寸长度适合大多数标准门框，静音设计，适合狭小空间滑动露台门，安装简便","description":"\u003cdiv\u003e单扇露台门双轮滚轮，配钢制轮子\n✔️ 两个1-1\/4英寸钢轮，长度3-1\/8英寸，防锈外壳 \u003cp\u003e这款双轮露台门滚轮组件采用两个坚固的钢制轮子，确保在标准露台门轨道中滑动顺畅且安静。它是住宅和轻型商业滑动门的常用更换部件。\u003c\/p\u003e \u003cp\u003e✅ 两个1-1\/4英寸（31.75毫米）钢轮，滑动顺畅\u003cbr\u003e\n✅ 1英寸（25.4毫米）高外壳，适配大多数标准轨道\u003cbr\u003e\n✅ 3-1\/8英寸（79.38毫米）总长度，便于更换\u003cbr\u003e\n✅ 全钢结构，防锈耐磨，使用寿命长\u003cbr\u003e\n✅ 静音操作，减少滑动时的门噪音\u003cbr\u003e\n✅ 使用标准工具快速安装\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 露台门双轮滚轮有什么用？\u003cbr\u003e- 保持滑动门对齐，提升能效密封，适用于标准轨道\u003cbr\u003e- 提供顺畅安静的滑动，提升门的性能\u003cbr\u003e- 是磨损、弯曲或吱吱作响滚轮的理想替换件\u003c\/p\u003e \u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52404065599807,"sku":"VXB08GPJP63R","price":76.13,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/61z7qwwkSmL.jpg?v=1776646843","url":"https:\/\/bearingscanada.com\/zh\/products\/patio-door-roller-tandem-with-steel-wheel-dual-1-1","provider":"Bearings Canada","version":"1.0","type":"link"}