{"product_id":"lk4060uu-40mm-sealed-ball-bushing-40x52x60mm","title":"LK4060UU 40mm 密封球轴承衬套 40x52x60mm 线性运动轴承","description":"\u003cp\u003eLK4060UU线性运动滚珠衬套 - 双重密封\u003cbr\u003e ✨ 40mm x 52mm x 60mm - 8排滚珠设计，确保平稳运行\u003c\/p\u003e\n\u003cp\u003eLK4060UU是一款高性能线性运动滚珠衬套，专为在40mm轴上平稳滑动而设计。采用8排滚珠循环结构并双重密封，有效防止杂质进入，非常适合CNC系统、自动化设备及需要精确导向线性运动的精密机械。\u003c\/p\u003e\n\u003cp\u003e🟢 轴兼容性：40mm\u003cbr\u003e🟢 内径 (d)：40mm\u003cbr\u003e🟢 外径 (D)：52mm\u003cbr\u003e🟢 长度 (B)：60mm\u003cbr\u003e🟢 滚珠排数：8排\u003cbr\u003e🟢 密封类型：双重密封\u003cbr\u003e🟢 动载荷额定值 (C)：449 N\u003cbr\u003e🟢 静载荷额定值 (Co)：454 N\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":44721133093062,"sku":"LK4060UU","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/lk4060uu-40mm-sealed-ball-bushing-40x52x60-linear-motion-bearings-vxb-ball-bearings-1.jpg?v=1751314780","url":"https:\/\/bearings.net\/zh\/products\/lk4060uu-40mm-sealed-ball-bushing-40x52x60mm","provider":"Bearings.net","version":"1.0","type":"link"}