{"product_id":"sliding-door-roller-replacement-tandem-assembly-wi","title":"滑动门滚轮替换串联组件，配备1又1\/4英寸钢球轴承，适用于UPVC和乙烯基的露台门及玻璃门，乙烯基滑动露台门滚轮替换装，两只装，兼容铝合金和乙烯基门框，安装简便","description":"\u003cdiv\u003e带1-1\/4英寸轴承的串联滑动门滚轮 - 2个装\u003cbr\u003e\n✔️ 密封球轴承轮，配备1-1\/4英寸钢制轴承，2个装 \u003cp\u003e这款串联滑动门滚轮套装可替换露台门、玻璃门、UPVC和乙烯基滑动门上磨损的滚轮。它提供顺畅、安静的操作，非常适合入口或阳台门的双轨或串联滚轮配置。\u003c\/p\u003e ✅ 直径：1-1\/4英寸（31.75毫米）钢制球轴承 \u003cbr\u003e\n✅ 串联轮设计，实现稳定均匀的负载分布 \u003cbr\u003e\n✅ 兼容乙烯基、UPVC、玻璃和露台门轨道 \u003cbr\u003e\n✅ 包含2个装，方便快速更换并匹配磨损 \u003cbr\u003e\n✅ 结构坚固，确保门五金的持久性能 \u003cbr\u003e \u003cp\u003e💡 滑动门滚轮更换件有什么用？\u003c\/p\u003e\n这款实用升级让门运行更顺畅。\n\u003cul\u003e\n\u003cli\u003e恢复顺畅、安静的操作和正确的对齐\u003c\/li\u003e\n\u003cli\u003e适用于露台门、乙烯基和UPVC门\u003c\/li\u003e\n\u003cli\u003e采用标准1-1\/4英寸轴承，便于更换\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52404081426751,"sku":"VXB0CLCMQB11","price":76.13,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/sliding-door-roller-1-1-4-inch-tandem-steel.jpg?v=1776642565","url":"https:\/\/bearingscanada.com\/zh\/products\/sliding-door-roller-replacement-tandem-assembly-wi","provider":"Bearings Canada","version":"1.0","type":"link"}