{"product_id":"62304-2rs-sealed-ball-bearing-20x52x21mm","title":"62304-2RS 密封球轴承 20x52x21毫米","description":"\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003e62304-2RS密封球轴承 - \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e20mm x 52mm x 21mm - 铬钢 - 双重密封\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e这款62304-2RS深沟球轴承专为严苛工况下的耐用性和性能而设计。采用高品质铬钢制造，配备两个蓝色橡胶密封圈，有效防止杂质进入。加宽设计使其非常适合电机、输送辊和重型机械中承受径向及中等轴向载荷。\u003c\/p\u003e\n\u003cp\u003e🟢 产品型号：62304-2RS球轴承\u003cbr\u003e🟢 类型：深沟球轴承\u003cbr\u003e🟢 密封：两个蓝色橡胶密封圈\u003cbr\u003e🟢 润滑：预先涂抹润滑脂\u003cbr\u003e🟢 材质：52100铬钢\u003cbr\u003e🟢 尺寸：20mm（内径）x 52mm（外径）x 21mm（宽度）\u003cbr\u003e🟢 数量：1个轴承\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44718660255942,"sku":"Kit21048","price":10.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/62304-2rs-sealed-bearing-20x52x21-vxb-ball-bearings-1.jpg?v=1751314573","url":"https:\/\/bearings.net\/zh\/products\/62304-2rs-sealed-ball-bearing-20x52x21mm","provider":"Bearings.net","version":"1.0","type":"link"}