{"product_id":"5211-2rs-angular-contact-ball-bearing-5211-2","title":"5211-2RS 角接触球轴承 5211-2RS","description":"\u003cp\u003e\u003cstrong\u003e5211-2RS 角接触球轴承\u003c\/strong\u003e\u003cbr\u003e ✨ 55mm x 100mm x 33.3mm - 双列 - 密封 - C3间隙\u003c\/p\u003e\n\u003cp\u003e5211-2RS 是一款双列角接触球轴承，设计用于承受高径向和轴向载荷。两侧配有橡胶密封，C3间隙，预润滑，适合工业机械、输送机或泵等需要额外载荷支持和耐用性的苛刻应用。\u003c\/p\u003e\n\u003cp\u003e🟢 尺寸：内径55mm x 外径100mm x 宽度33.3mm\u003cbr\u003e🟢 类型：双列角接触球轴承\u003cbr\u003e🟢 密封：双面密封（2RS）\u003cbr\u003e🟢 间隙：1~15μm，适应热膨胀和速度变化\u003cbr\u003e🟢 材料：铬钢\u003cbr\u003e🟢 润滑方式：润滑脂，密封且预润滑\u003cbr\u003e🟢 动载荷额定值：60 kN\u003cbr\u003e🟢 静载荷额定值：47.5 kN\u003cbr\u003e🟢 最高转速（润滑脂）：4,500 RPM\u003cbr\u003e🟢 品牌：VXB\u003cbr\u003e🟢 数量：1 个轴承\u003cbr\u003e🟢 等效于：\u003cbr\u003e - FAG 3211B-2RSR-TVH\u003cbr\u003e - MRC 5211BKZZ, 5211CZZ, 5211MZZ, 5211SBKZZ\u003cbr\u003e - New Departure 995211\u003cbr\u003e - NSK 5211DDU\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44718400471238,"sku":"5211-2RSBearing","price":32.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/1_25bb0a07-08ab-461b-b7d0-3fe8dbdec1f1.jpg?v=1751314471","url":"https:\/\/bearings.net\/zh\/products\/5211-2rs-angular-contact-ball-bearing-5211-2","provider":"Bearings.net","version":"1.0","type":"link"}