{"product_id":"nnf5028ada-2lsv-sheave-bearing-2-row-full-co","title":"NNF5028ADA-2LSV 滑轮轴承 2排全滚珠轴承","description":"\u003cp\u003eNNF5028ADA-2LSV 绳轮轴承\u003cbr\u003e ✨ 140 x 210 x 95mm - 双列 - 全滚柱圆柱滚子\u003c\/p\u003e\n\u003cp\u003eNNF5028ADA-2LSV是一款重载绳轮轴承，采用双列全滚柱设计，最大化承载能力。配备双侧橡胶接触密封，能有效防水、防尘及防杂质。非常适合用于起重机滑轮、绳轮及重型起重系统，确保轴向导向、耐用性和密封性能。\u003c\/p\u003e\n\u003cp\u003e🟢 内径：140mm\u003cbr\u003e🟢 外径：210mm\u003cbr\u003e🟢 宽度：95mm\u003cbr\u003e🟢 有效宽度 (C)：94mm\u003cbr\u003e🟢 卡簧尺寸：WRE 210（不含）\u003cbr\u003e🟢 类型：双列全滚柱圆柱滚子轴承\u003cbr\u003e🟢 密封件：双侧橡胶接触密封\u003cbr\u003e🟢 润滑剂：含EP添加剂的锂基皂脂\u003cbr\u003e🟢 润滑路径：内圈孔和槽\u003cbr\u003e🟢 动载荷额定值 (Cr)：540,000 N\u003cbr\u003e🟢 静载荷额定值 (Cor)：1,070,000 N\u003cbr\u003e🟢 最大润滑脂转速：700 RPM\u003cbr\u003e🟢 温度范围：-30°C 至 +120°C\u003cbr\u003e🟢 应用：绳轮、滑轮及起重系统\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":44723009847494,"sku":"NNF5028ADA-2LSV","price":1188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/nnf5028ada-2lsv-sheave-bearing-2-rows-full-complement-bearings-vxb-ball-bearings-1-32680198602987.jpg?v=1751315051","url":"https:\/\/bearings.net\/zh\/products\/nnf5028ada-2lsv-sheave-bearing-2-row-full-co","provider":"Bearings.net","version":"1.0","type":"link"}