{"product_id":"zkln2052-angular-contact-high-quality-ballsc","title":"ZKLN2052 角接触高品质滚珠丝杠轴承 20x52x28mm","description":"\u003cp\u003eZKLN2052轴向角接触滚珠丝杠轴承 - ABEC-7\u003cbr\u003e ✨ 20mm x 52mm x 28mm - 双向带唇形密封\u003c\/p\u003e\n\u003cp\u003eZKLN2052是一款高精度轴向角接触球轴承，专为数控机床、自动化系统及其他直线运动装置中的滚珠丝杠支撑设计。其60°接触角和ABEC-7（P4）精度等级，确保了卓越的轴向刚性和双向载荷能力，且采用紧凑密封结构。\u003c\/p\u003e\n\u003cp\u003e🟢 尺寸：20mm x 52mm x 28mm\u003cbr\u003e🟢 内径：20mm\u003cbr\u003e🟢 外径：52mm\u003cbr\u003e🟢 宽度：28mm\u003cbr\u003e🟢 类型：轴向角接触球轴承\u003cbr\u003e🟢 接触角：60°\u003cbr\u003e🟢 载荷支持：双向轴向载荷\u003cbr\u003e🟢 密封：双侧唇形密封\u003cbr\u003e🟢 精度：ABEC-7 \/ P4级\u003cbr\u003e🟢 安装方式：螺丝安装（不含螺丝）\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":44723184206022,"sku":"ZKLN2052","price":646.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/zkln2052-axial-angular-contact-high-quality-ballscrew-ball-bearing-20x52x28mm-vxb-ball-bearings-1-32680648933611.jpg?v=1751315134","url":"https:\/\/bearings.net\/zh\/products\/zkln2052-angular-contact-high-quality-ballsc","provider":"Bearings.net","version":"1.0","type":"link"}