{"product_id":"sbb56-2rs-spherical-plain-bearing-3-3564-x-5","title":"SBB56-2RS 球面滑动轴承 - 3-35\/64\" x 5-1\/2\" x 3-1\/16\" - 密封式","description":"\u003cp\u003e\u003cstrong\u003eSBB56-2RS 球面滑动轴承 - 双重密封\u003c\/strong\u003e\u003cbr\u003e ✨ 3-35\/64\" x 5-1\/2\" x 3-1\/16\" - 单个轴承\u003c\/p\u003e\n\u003cp\u003eSBB56-2RS 是一款重载球面滑动轴承，专为承受高径向载荷和轴向偏差设计。采用铬钢制造，双面密封，非常适合需要密封性能和长使用寿命的严苛工业环境。\u003c\/p\u003e\n\u003cp\u003e🟢 内径：3-35\/64 英寸\u003cbr\u003e🟢 外径：5-1\/2 英寸\u003cbr\u003e🟢 宽度：3-1\/16 英寸\u003cbr\u003e🟢 采用铬钢制造，强度高且耐用\u003cbr\u003e🟢 双重橡胶密封（2RS），防尘防潮\u003cbr\u003e🟢 动态载荷额定值：680 kN\u003cbr\u003e🟢 静态载荷额定值：2,040 kN\u003cbr\u003e🟢 非常适合枢轴接头、连杆和摆动运动系统\u003cbr\u003e🟢 单个轴承出售\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e尺寸（英寸）：\u003c\/strong\u003e\u003cbr\u003e🟢 d：3-35\/64\"\u003cbr\u003e🟢 D：5-1\/2\"\u003cbr\u003e🟢 B：3-1\/16\"\u003cbr\u003e🟢 C：2-5\/8\"\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44721146953926,"sku":"SBB56-2RS","price":215.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/sbb56-2rs-spherical-plain-bearing-3-3564x5-12x3-116-inch-vxb-ball-bearings-1.jpg?v=1751314644","url":"https:\/\/bearings.net\/zh\/products\/sbb56-2rs-spherical-plain-bearing-3-3564-x-5","provider":"Bearings.net","version":"1.0","type":"link"}