{"product_id":"slide-gate-guide-roller-with-l-post-bracket-adjust","title":"带L型支架滑动门导向滚轮，可调节双尼龙滚轮，适用于滑动门，门组装支撑，镀锌钢结构，确保门最大宽度达2-5\/16英寸的顺畅运行","description":"\u003cdiv\u003e带L型立柱支架的滑动门导向滚轮\u003cbr\u003e\n✔️ 镀锌钢框架，双尼龙滚轮，最大承重2-5\/16英寸 \u003cp\u003e滑动门导向滚轮配有L型立柱支架，是一款坚固的镀锌钢制组件，采用双尼龙滚轮引导和支撑滑动门。专为花园和院子门安装设计，帮助门保持轨道，确保顺畅运行。\u003c\/p\u003e ✅ 滚轮直径：1.18英寸 \u003cbr\u003e\n✅ 最大承重：2-5\/16英寸 \u003cbr\u003e\n✅ 材质：镀锌钢配双尼龙滚轮 \u003cbr\u003e\n✅ 支架尺寸：高2.4英寸 x 宽5.7英寸 \u003cbr\u003e \u003cp\u003e💡 滑动门系统中，门导向滚轮的作用是什么？\u003c\/p\u003e\n这里有个简明回答：\n- 保持门在轨道上，减少脱轨\n- 配合L型立柱支架和双尼龙滚轮，实现静音运行\n- 支撑宽度最高达2-5\/16英寸的门\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52404096532799,"sku":"VXB083H912RX","price":57.09,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/51fvtZYL7kL.jpg?v=1776648179","url":"https:\/\/bearingscanada.com\/zh\/products\/slide-gate-guide-roller-with-l-post-bracket-adjust","provider":"Bearings Canada","version":"1.0","type":"link"}