{"product_id":"2-inch-black-heavy-duty-beefy-sliding-gate-rollers","title":"2英寸黑色重型结实滑动门滚轮套装 2个装 带左后立柱支架 通用可调侧装 铝合金钢和塑料材质 适用于顺畅滑动门和卷帘门","description":"\u003cdiv\u003e2件装2英寸滑动门滚轮，带可调节支架\u003cbr\u003e\n✔️ 包含2个安装在可调节L型支架上的尼龙滚轮，确保门体顺畅滑动\u003cp\u003e这款重型门滚轮套装专为滑动门、门禁、谷仓、车库和储藏室设计，帮助它们顺畅滑行。它结合了坚固的L型钢支架和两个尼龙滚轮，实现安静操作，并且适合室内外环境的轻松稳固安装。\u003c\/p\u003e \u003cp\u003e✅ 2英寸尼龙滚轮，间距可调节至3英寸（76.2毫米）\u003cbr\u003e✅ 重型L型钢支架，防锈且支持稳固安装\u003cbr\u003e✅ 每套含2个滚轮，享12个月质保\u003cbr\u003e✅ 适用于门、车库、储藏室、谷仓和门禁\u003c\/p\u003e \u003cp\u003e💡 滑动门滚轮套装的用途及其对门轨道的好处是什么？ - 提供顺畅、安静的操作，减少磨损\n- 防止轨道引导门脱轨\n- 通过后墙支架快速安装\n- 可调节间距，适应不同门宽\u003c\/p\u003e \u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52603812217151,"sku":"VXB0DMF7HWRP","price":169.19,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/51zXcz0Yq-L.jpg?v=1775182901","url":"https:\/\/bearingscanada.com\/zh\/products\/2-inch-black-heavy-duty-beefy-sliding-gate-rollers","provider":"Bearings Canada","version":"1.0","type":"link"}