{"product_id":"heavy-duty-ball-bearing-slider-block-for-sbr-linea","title":"重型球轴承滑块 适用于SBR线性导轨 铝制滑块 兼容SBR12LUU SBR16LUU SBR20LUU SBR25LUU 适合CNC机床和3D打印机顺滑滑动","description":"\u003cdiv\u003e优质重型球轴承滑块，适用于SBR导轨\u003cbr\u003e\n✔️ 铝制滑块，适配SBR12LUU、16LUU、20LUU、25LUU型号 \u003cp\u003e这款重型滑块专为SBR线性导轨设计，能为CNC机床和3D打印机提供平稳精准的运动。采用耐用铝材制造，支持标准安装规格。\u003c\/p\u003e \u003cp\u003e✅ 铝制滑块本体，兼具刚性与轻量化 \u003cbr\u003e✅ 兼容SBR12LUU、SBR16LUU、SBR20LUU、SBR25LUU导轨 \u003cbr\u003e✅ 低摩擦球轴承，滑动顺畅 \u003cbr\u003e✅ 密封设计，防尘耐用，适合车间环境 \u003cbr\u003e✅ 配备安装孔和定位功能 \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 线性运动系统中的枕块轴承有什么用途？\u003c\/p\u003e\n\u003cp\u003e它是一种方便紧凑的支撑装置，用于支撑轴并帮助机械系统保持对准。\u003c\/p\u003e\n- 支撑轴并保持运动轴线的稳定性\n- 减少间隙，延长CNC或3D打印机轴承寿命\n- 可搭配密封轴承或陶瓷轴承，实现防尘和高精度\n- 轻松升级旧线性导轨的理想选择\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52804117528895,"sku":"VXB0G5JYN69X","price":293.08,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/61Egw5qs7uL.jpg?v=1776455858","url":"https:\/\/bearingscanada.com\/zh\/products\/heavy-duty-ball-bearing-slider-block-for-sbr-linea","provider":"Bearings Canada","version":"1.0","type":"link"}