{"product_id":"6709-2rs-thin-section-sealed-ball-bearing-45","title":"6709-2RS 薄壁密封球轴承 45x55x6mm","description":"\u003cp\u003e\u003cstrong\u003e6709-2RS 薄型球轴承\u003c\/strong\u003e\u003cbr\u003e ✨ 双重密封 - 45x55x6mm - 单个轴承\u003c\/p\u003e\n\u003cp\u003e6709-2RS是一款薄型深沟球轴承，专为狭小空间内实现顺畅、低摩擦性能而设计。采用铬钢制造，双面密封，非常适合机器人、紧凑型电机和精密运动装置。\u003c\/p\u003e\n\u003cp\u003e🟢 内径：45mm\u003cbr\u003e🟢 外径：55mm\u003cbr\u003e🟢 宽度：6mm\u003cbr\u003e🟢 纤薄设计，节省空间\u003cbr\u003e🟢 采用耐用的52100铬钢制造\u003cbr\u003e🟢 双层橡胶密封（2RS）防止污染\u003cbr\u003e🟢 预先注脂润滑 - 即装即用\u003cbr\u003e🟢 适用于轻量级、高精度组件\u003cbr\u003e🟢 以单个轴承出售\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44718677590214,"sku":"6709-2RS","price":43.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/1_e97c7073-0aa0-4553-a079-2494a9f06e63.jpg?v=1751314550","url":"https:\/\/bearings.net\/zh\/products\/6709-2rs-thin-section-sealed-ball-bearing-45","provider":"Bearings.net","version":"1.0","type":"link"}