{"product_id":"10-pack-6904-2rs-ball-bearings-20x37x9mm-690","title":"10个装 6904-2RS 球轴承 20x37x9mm 6904RS","description":"\u003cp\u003e6904-2RS球轴承 - 10个装\u003cbr\u003e ✨ 20mm x 37mm x 9mm - 双层橡胶密封 - 铬钢材质\u003c\/p\u003e\n\u003cp\u003e这款10个装6904-2RS深沟球轴承专为工业、机械和商业应用中的精度与耐用性设计。每个轴承两侧均配有橡胶密封，并预先润滑脂润滑，确保运行顺畅且持久。\u003c\/p\u003e\n\u003cp\u003e🟢 内径：20mm\u003cbr\u003e🟢 外径：37mm\u003cbr\u003e🟢 宽度：9mm\u003cbr\u003e🟢 深沟设计，平衡径向和轴向载荷支撑\u003cbr\u003e🟢 采用高强度铬钢制造\u003cbr\u003e🟢 双层橡胶密封（2RS）防尘防杂质\u003cbr\u003e🟢 预先润滑脂润滑 - 免维护使用\u003cbr\u003e🟢 动态载荷额定值：6,350 N\u003cbr\u003e🟢 静态载荷额定值：3,700 N\u003cbr\u003e🟢 最大转速（润滑脂）：12,000 RPM\u003cbr\u003e🟢 等效型号：61904-2RS1、61904RS1、6904RS、6904R5 轴承\u003cbr\u003e🟢 数量：10个球轴承 - 便于操作的分组包装\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44718972010694,"sku":"Kit7002","price":53.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/1_3ce89481-e1a4-4361-90e3-16886dca22d7.jpg?v=1751314610","url":"https:\/\/bearings.net\/zh\/products\/10-pack-6904-2rs-ball-bearings-20x37x9mm-690","provider":"Bearings.net","version":"1.0","type":"link"}