{"product_id":"2-inch-steel-door-rollers-for-overhead-roll-up-doo","title":"2英寸钢制门滚轮，适用于卷帘门，10个装，适合卡车和拖车，重型滚轮，适用于多功能和服务门，兼容常见门型号","description":"\u003cdiv\u003e2英寸钢制门滚轮，适用于卷帘式车门\u003cbr\u003e\n✔️ 10个装重型钢制滚轮，适合卡车和拖车\u003cp\u003e这款2英寸钢制门滚轮是用于多功能拖车、卡车和服务车辆卷帘式车门的替换零件。10个装让车队快速且经济地更换，保持运转。\u003c\/p\u003e \u003cp\u003e✅ 2英寸钢制滚轮，专为卷帘式车门的重载使用设计。\u003cbr\u003e\n✅ 兼容零件号：T-70224、W-2996、D292000、NL1190664、OH270500。\u003cbr\u003e\n✅ 适配Todco、Whiting、Transglobal门型号。\u003cbr\u003e\n✅ 10个装，随时备有替换件，减少停机时间。\u003cbr\u003e\n✅ 钢制结构，寿命长且运行可靠。\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 门滚轮的作用是什么？门滚轮引导卷帘式车门沿轨道滑动，减少磨损，确保顺畅操作。\n- 方便车队快速维修\n- 改善门的对齐，降低噪音\n- 适用于常见门型号Todco、Whiting、Transglobal\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52603882635583,"sku":"VXB0C8W2N7PW","price":95.16,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/41CGuJL6X8L.jpg?v=1775180312","url":"https:\/\/bearingscanada.com\/zh\/products\/2-inch-steel-door-rollers-for-overhead-roll-up-doo","provider":"Bearings Canada","version":"1.0","type":"link"}