{"product_id":"4-pack-sliding-patio-door-tandem-roller-assembly-r","title":"4个装滑动露台门串联滚轮组件替换件，适用于滑动玻璃门和纱门，配备1-1\/4英寸钢球轴承轮和重型双铁轴承，确保平稳安静运行","description":"\u003cdiv\u003e四联滑动露台门串联滚轮组件\u003cbr\u003e\n✔️ 重型1-1\/4英寸钢制滚珠轴承轮；4个装 \u003cp\u003e这款替换滚轮套装适用于滑动玻璃门、乙烯基露台门、纱门，甚至衣柜门。采用重型双铁滚珠轴承轮设计，确保日常使用中操作顺畅且耐磨可靠。\u003c\/p\u003e \u003cp\u003e✅ 轮径1-1\/4英寸（32毫米），宽度5\/16英寸（8毫米）\u003cbr\u003e\n✅ 重型双铁滚珠轴承轮\u003cbr\u003e\n✅ 适用于滑动玻璃门、乙烯基露台门、纱门、窗户、衣柜门\u003cbr\u003e\n✅ 包含4个替换滚轮；不含螺丝\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 替换滚轮组件有什么用？\n这款实用的替换零件帮助门顺畅滑动并保持对齐，减少卡滞和磨损。\n- 改善对齐，减少阻力\n- 采用耐用钢制轴承，延长使用寿命\n- 适配多种门型，如玻璃门、露台门和纱门\n- 使用基本工具即可快速安装\u003c\/p\u003e \u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52404062847295,"sku":"VXB0CM6P6FKY","price":57.09,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/steel-door-tandem-roller-assembly.jpg?v=1776646910","url":"https:\/\/bearingscanada.com\/zh\/products\/4-pack-sliding-patio-door-tandem-roller-assembly-r","provider":"Bearings Canada","version":"1.0","type":"link"}