{"product_id":"17x20x205mm-steel-bushing-60-hrc-precision-m","title":"17x20x20.5毫米钢衬套 - 60 HRC - 精密加工垫片","description":"\u003cp\u003e17x20x20.5mm 硬化钢衬套\u003cbr\u003e ✨ 精密垫圈套筒 - 60 HRC - 加工表面\u003c\/p\u003e\n\u003cp\u003e这款精密加工的钢制垫圈衬套表面硬度达60 HRC，适合高磨损、高负载的应用。内径17mm，外径20mm，宽度20.5mm，常用作机械组件、轴和旋转系统中的内环或套筒垫圈。\u003c\/p\u003e\n\u003cp\u003e🟢 类型：硬化钢衬套\/垫圈套筒\u003cbr\u003e🟢 硬度：60 HRC（洛氏硬度）\u003cbr\u003e🟢 内径：17mm\u003cbr\u003e🟢 外径：20mm\u003cbr\u003e🟢 宽度：20.5mm\u003cbr\u003e🟢 标准：公制\u003cbr\u003e🟢 表面处理：精密加工\u003cbr\u003e🟢 数量：1件\u003cbr\u003e🟢 物品SKU：17x20x20-5-STEEL-SPACER\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":44723426263238,"sku":"17x20x20-5-STEEL-SPACER","price":5.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/60-rockwell-hard-steel-spacer-17x20x20-5mm-vxb-ball-bearings-32681300525291.jpg?v=1751315202","url":"https:\/\/bearings.net\/zh\/products\/17x20x205mm-steel-bushing-60-hrc-precision-m","provider":"Bearings.net","version":"1.0","type":"link"}