{"product_id":"45mm-stainless-steel-set-screw-single-row-ball-bea","title":"45毫米不锈钢紧定螺钉单列深沟球轴承，黑色表面处理，单个轴承单元，兼容直线滑块单元，带密封球轴承选项，陶瓷转换准备，209CB替代型号","description":"45毫米不锈钢螺钉锁定单列深沟球轴承\u003cbr\u003e\n✔️ 单个轴承，45毫米内径，黑色表面处理，螺钉锁定，不锈钢材质\n\n\u003cp\u003e这是一款单个45毫米不锈钢螺钉锁定单列深沟球轴承，常用于直线滑轨单元、电机轴和轻工业输送设备。适合需要密封轴承或陶瓷升级以延长使用寿命的场合。\u003c\/p\u003e\n\n✅ 45毫米内径，仅公制尺寸\u003cbr\u003e\n✅ 单列深沟设计，适合承受径向载荷\u003cbr\u003e\n✅ 不锈钢材质，外层黑色表面处理\u003cbr\u003e\n✅ 内圈螺钉锁定，单个轴承包装\u003cbr\u003e\n✅ 型号参考209CB，兼容替代选项\u003cbr\u003e\n\n\u003cp\u003e💡 单列螺钉锁定球轴承在直线滑轨单元和小型机械中常见的用途是什么？\n单列螺钉锁定球轴承是定位轴和承受径向载荷的理想选择，适合紧凑系统。\n- 为电机、齿轮箱和直线滑轨单元提供轴向定位和径向支撑\n- 常用于需要密封轴承或陶瓷升级以提高耐用性的场合\n- 螺钉锁定设计使安装和维护快速简便\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52510936006975,"sku":"MRO808534","price":820.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/45mm-stainless-single-bear-unit-black.jpg?v=1776659952","url":"https:\/\/bearingscanada.com\/zh\/products\/45mm-stainless-steel-set-screw-single-row-ball-bea","provider":"Bearings Canada","version":"1.0","type":"link"}