{"product_id":"na4905-needle-roller-bearing-25x42x17mm-mach","title":"NA4905 滚针轴承 25x42x17mm - 机械加工型","description":"\u003cp\u003eNA4905 滚针轴承\u003cbr\u003e ✨ 机加工型 - 25 x 42 x 17mm - 含内圈\u003c\/p\u003e\n\u003cp\u003eNA4905 是一款机加工滚针轴承，专为紧凑空间中的高径向载荷应用设计。该轴承包含内外圈，非常适合需要耐用性和精度的齿轮箱、泵和驱动系统。\u003c\/p\u003e\n\u003cp\u003e🟢 内径：25mm\u003cbr\u003e🟢 外径：42mm\u003cbr\u003e🟢 宽度：17mm\u003cbr\u003e🟢 含内圈（锥形）\u003cbr\u003e🟢 机加工钢制外壳，坚固耐用\u003cbr\u003e🟢 滚针设计，最大径向载荷支持\u003cbr\u003e🟢 动态载荷额定值：2,420 KGF\u003cbr\u003e🟢 静态载荷额定值：3,130 KGF\u003cbr\u003e🟢 单个销售（含内圈的完整轴承）\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44718995112134,"sku":"Kit8667","price":16.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/na4905-needle-roller-bearing-25x42x17-vxb-ball-bearings-1.jpg?v=1751314590","url":"https:\/\/bearings.net\/zh\/products\/na4905-needle-roller-bearing-25x42x17mm-mach","provider":"Bearings.net","version":"1.0","type":"link"}