{"product_id":"nurt17uu-track-cylindrical-2-row-roller-bear","title":"NURT17UU 轨道圆柱形双列滚子轴承 17x40x20\/21mm","description":"\u003cp\u003e\u003cstrong\u003eNURT17UU 轨道滚子轴承\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e ✨ 双列 - 全滚子 - 密封 - 17mm x 40mm x 20\/21mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNURT17UU 是一款高性能圆柱滚子轨道滚子轴承，采用全滚子设计以实现最大载荷能力。两侧配备迷宫密封，提供卓越保护和轴向导向，非常适合重载线性运动和凸轮从动器应用。\u003c\/p\u003e\n\u003cp\u003e🟢 尺寸：内径17mm x 外径40mm x 宽度21mm（轴承体）\/ 20mm（轨道）\u003cbr\u003e🟢 设计类型：双列全滚子圆柱滚子轴承\u003cbr\u003e🟢 密封方式：采用迷宫密封\u003cbr\u003e🟢 轴向导向：内置设计，确保侧向载荷下的稳定性\u003cbr\u003e🟢 载荷额定值：\u003cbr\u003e - 径向载荷（CW）：18,700 N\u003cbr\u003e - 轴向载荷（COW）：24,900 N\u003cbr\u003e🟢 额定转速：5,500 RPM\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":44722995986630,"sku":"NURT17UU","price":21.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/nurt17uu-track-cylindrical-double-row-roller-bearing-17x40x2021mm-vxb-ball-bearings-1-32680178876651.jpg?v=1751315052","url":"https:\/\/bearings.net\/zh\/products\/nurt17uu-track-cylindrical-2-row-roller-bear","provider":"Bearings.net","version":"1.0","type":"link"}