{"product_id":"34-in-set-screw-pillow-block-bearing-single-unit-s","title":"3\/4英寸螺钉固定枕式轴承单个装，不锈钢内芯黑色塑料外壳，带螺钉锁紧的轴支撑，密封球轴承，适用于直线滑动单元和机械设备","description":"单个3\/4英寸螺钉固定枕式轴承\u003cbr\u003e✔️ 不锈钢内芯，黑色塑料外壳，螺钉锁定\n\n\u003cp\u003e这款单个枕式轴承是一种即装即用的轴承支撑，内置密封球轴承。它常用于输送机、线性滑轨单元和轻型机械，确保轴的可靠对准和低维护运行。\u003c\/p\u003e\n\n✅ 适用于3\/4英寸轴的单个单元，采用螺钉固定\u003cbr\u003e\n✅ 不锈钢内芯，配备密封球轴承保护\u003cbr\u003e\n✅ 黑色塑料外壳，防腐蚀且重量轻\u003cbr\u003e\n✅ 适配线性滑轨单元、输送轴及通用机械支撑\u003cbr\u003e\n✅ 可升级为陶瓷球轴承，适应更高温度并减少磨损\u003cbr\u003e\n\n\u003cp\u003e💡 枕式轴承在线性滑轨单元和轴支撑中的作用是什么？枕式轴承为旋转轴提供安装支撑，同时保持对准并减少摩擦。\n- 为线性滑轨单元和输送机提供稳定的轴支撑和精准对准\n- 采用密封球轴承内芯，防止污染物进入，延长使用寿命\n- 可选不锈钢内芯或陶瓷球轴承，提升防腐蚀和耐磨性能\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52510922473791,"sku":"MRO9411","price":338.39,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/pillow-block-bearing-34in-stainless-steel.jpg?v=1776660306","url":"https:\/\/bearingscanada.com\/zh\/products\/34-in-set-screw-pillow-block-bearing-single-unit-s","provider":"Bearings Canada","version":"1.0","type":"link"}