{"product_id":"20mm-bearing-long-type-twin-block-slide-unit","title":"20mm轴承长型双块滑动单元线性运动SC20LUU","description":"\u003cp\u003e\u003cstrong\u003eSC20LUU 双块线性滑动单元\u003c\/strong\u003e\u003cbr\u003e ✨ 20mm孔径 - 长型枕块 - 单个单元\u003c\/p\u003e\n\u003cp\u003eSC20LUU是一款长型双枕块滑动单元，采用耐用铝材制成，配备两个预装20mm滚珠衬套，实现平稳线性运动。非常适合使用20mm轴的CNC雕刻机、3D打印机和自动化系统。\u003c\/p\u003e\n\u003cp\u003e🟢 兼容20mm直径轴\u003cbr\u003e🟢 双块长型设计，增强稳定性\u003cbr\u003e🟢 包含2个预装线性滚珠衬套\u003cbr\u003e🟢 采用轻质铝材制造\u003cbr\u003e🟢 理想的高精度导向运动\u003cbr\u003e🟢 非常适合DIY和工业线性运动构建\u003cbr\u003e🟢 作为一个完整单元出售\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44718264680646,"sku":"Kit927","price":32.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/20mm-bearing-long-type-twin-block-slide-unit-linear-motion-sc20luu-vxb-ball-bearings-1.jpg?v=1751314453","url":"https:\/\/bearings.net\/zh\/products\/20mm-bearing-long-type-twin-block-slide-unit","provider":"Bearings.net","version":"1.0","type":"link"}