{"product_id":"end-adjust-tandem-patio-door-rollers-with-steel-ca","title":"带钢制承载架和滚珠轴承轮的端部调节串联露台门滚轮，尼龙轮选项，底轨凹槽安装，承重高达150磅，兼容铝轨道，耐用重型结构","description":"\u003cdiv\u003e端调节串联露台门滚轮，尼龙轮 - 2个装\u003cbr\u003e\n✔️ 重型钢制承载架配尼龙轮，每扇门承重达150磅 \u003cp\u003e这些端调节串联露台门滚轮用于更换滑动露台门中磨损的硬件，确保铝轨系统的顺畅运行。非常适合露台、阳台和家门口需要可靠且安静性能的滑动玻璃门。\u003c\/p\u003e ✅ 重型冷轧钢外壳和承载架，使用寿命长\u003cbr\u003e\n✅ 尼龙轮减少铝轨的磨损和卡滞\u003cbr\u003e\n✅ 安装于门轨底部凹槽，标准孔距\u003cbr\u003e\n✅ 每扇门配备两个滚轮组件，承重能力高达150磅\u003cbr\u003e \u003cp\u003e💡 铝轨门的露台门滚轮有什么用？这款实用硬件帮助门顺滑滑动并保持对齐。\u003cbr\u003e- 为铝轨滑动门板提供承重支持\u003cbr\u003e- 减少摩擦和磨损，延长轨道寿命\u003cbr\u003e- 易于更换，恢复顺畅操作\u003cbr\u003e- 适用于端调节串联设计\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52404039483711,"sku":"VXB0D6R9J4X5","price":57.09,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/71izO9UFfuL.jpg?v=1776644122","url":"https:\/\/bearingscanada.com\/zh\/products\/end-adjust-tandem-patio-door-rollers-with-steel-ca","provider":"Bearings Canada","version":"1.0","type":"link"}