{"product_id":"mrc-5218m-double-row-ball-bearings","title":"优质5218M双列球轴承，提供高承载能力和平稳低摩擦旋转，提升工业设备和精密传动的性能、可靠性与寿命","description":"\u003cdiv\u003e高性能 MRC 5218M 双列深沟球轴承，单个装\u003cbr\u003e\n✔️ 预装密封双列球轴承，适合重载使用  \u003cp\u003e这款 MRC 5218M 双列球轴承专为重型设备中的高径向载荷设计。它们常用于输送机、压力机及其他工业机械，确保可靠且顺畅的旋转。\u003c\/p\u003e ✅ 类型：双列深沟轴承\u003cbr\u003e\n✅ 孔径：标准公制孔径，兼容常见轴\u003cbr\u003e\n✅ 材质：铬钢滚道和钢球\u003cbr\u003e\n✅ 润滑：预装润滑脂，延长使用寿命\u003cbr\u003e\n✅ 密封\/防护选项：开放式、带挡板或密封型\u003cbr\u003e\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e💡 双列球轴承在重工业机械中有什么用途？\u003c\/p\u003e\n- 适合紧凑空间内承受高径向载荷\n- 保持输送机和压力机的旋转顺畅\n- 工厂预装润滑脂，维护简单\n- 适合在恶劣环境中连续运行的设备\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52603325874495,"sku":"MRC-1133052","price":1551.34,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/double-row-ball-bearing-5218m.jpg?v=1776621892","url":"https:\/\/bearingscanada.com\/zh\/products\/mrc-5218m-double-row-ball-bearings","provider":"Bearings Canada","version":"1.0","type":"link"}