{"product_id":"two-pack-oil-seal-for-rotary-shafts-double-lip-tc","title":"两件装旋转轴用油封 双唇TC型 3\/4英寸轴密封 1又1\/8英寸内径 1\/4英寸厚 碳钢壳体和弹簧 直接替换 适用于维护和修理","description":"\u003cdiv\u003e\n\u003cp\u003e两件装TC双唇油封，适用于旋转轴\u003cbr\u003e\n✔️ 轴径0.750英寸，孔径1.125英寸，厚度0.250英寸；两件装\u003c\/p\u003e \u003cp\u003e这款两件装油封为双唇TC型旋转轴油封，设计适配0.750英寸轴径和1.125英寸孔径，厚度为0.250英寸。它们是输送机、泵和齿轮驱动机械等常见设备维护和维修的直接替换件。\u003c\/p\u003e \u003cp\u003e✅ 轴径0.750英寸，孔径1.125英寸，厚度0.250英寸 \u003cbr\u003e✅ 碳钢外壳和弹簧 \u003cbr\u003e✅ 丁腈材料，适用温度范围-30°F至225°F（-35°C至107°C） \u003cbr\u003e✅ 两件装油封，便于更换\u003c\/p\u003e \u003cp\u003e💡 旋转轴系统中油封的作用是什么？保持润滑油不外泄，防止旋转设备漏油。 - 方便快速维护的替换件\n- 保护轴承和密封件免受污染物侵害\n- 常用于输送机、泵和农业齿轮设备\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52404548567359,"sku":"VXB0G3RSC3RW","price":57.09,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/512676pY_4L.jpg?v=1776652385","url":"https:\/\/bearingscanada.com\/zh\/products\/two-pack-oil-seal-for-rotary-shafts-double-lip-tc","provider":"Bearings Canada","version":"1.0","type":"link"}