{"product_id":"nylon-sliding-gate-rollers-with-covers-for-cantile","title":"带盖尼龙滑动门滚轮，适用于悬臂门，重型滑动门滚轮系统，适配4英寸圆柱柱和2 3\/8英寸或2 1\/2英寸框架，链环围栏门五金，1个装","description":"\u003cdiv\u003e4英寸立柱用尼龙悬臂门滚轮，1包，承重4000磅\u003cbr\u003e\n✔️ 适用于4英寸立柱的4000磅以上承重尼龙滚轮，带轮罩\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e这些滑动门滚轮是为悬臂门和链环门设计的重型尼龙轮组件。适配4英寸立柱和约2-3\/8\"至2-1\/2\"的门框，确保户外门安装时运行顺畅且免维护。\u003c\/p\u003e ✅ 承重超过4000磅，适合坚固门体\u003cbr\u003e\n✅ 适配4英寸立柱及2-3\/8至2-1\/2英寸门框\u003cbr\u003e\n✅ 免维护尼龙材质，使用寿命长\u003cbr\u003e\n✅ 轮罩防尘防杂物，运动更顺畅\u003cbr\u003e \u003cp\u003e💡 尼龙悬臂门滚轮在链环围栏门中有什么作用？\u003c\/p\u003e\n\u003cp\u003e这个实用部件帮助门体顺畅滑动，并能承受户外环境中的重载。\u003c\/p\u003e\n- 耐用尼龙轮，带防尘保护罩\u003cbr\u003e\n- 兼容4英寸立柱及2-3\/8至2-1\/2英寸门框\u003cbr\u003e\n- 低维护，滑动门使用寿命长\u003cbr\u003e\n- 适合悬臂门和链环门安装\u003cbr\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52404095549759,"sku":"VXB0D1RDGHRG","price":266.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/nylon-sliding-gate-roller-4-inch-cover.jpg?v=1776645159","url":"https:\/\/bearingscanada.com\/zh\/products\/nylon-sliding-gate-rollers-with-covers-for-cantile","provider":"Bearings Canada","version":"1.0","type":"link"}