{"product_id":"oil-and-grease-seal-tc-18-504x-20-472x","title":"油封 TC 18.504\" x 20.472\" x 0.787\" 英寸","description":"轴油封 TC 18.504\"x 20.472\"x 0.787\" 橡胶包覆双唇带弹簧，耐用又靠谱\u003cbr\u003e✔️ 旋转轴密封 双唇轴径18.504英寸 宽度0.787英寸 适用孔径20.472英寸 丁腈橡胶唇材质，稳稳的\u003cbr\u003e \u003cbr\u003e✅ 商品SKU : TC18.504x20.472x0.787\n\u003cbr\u003e✅ 类型 : TC 18.504x20.472x0.787 英寸 \u003cbr\u003e✅ 内径 : 18.504 英寸\n\u003cbr\u003e✅ 外径 : 20.472 英寸\n\u003cbr\u003e✅ 宽度 : 0.787英寸\n\u003cbr\u003e✅ 尺寸 : 18.504\" x 20.472\" x 0.787\"\n\u003cbr\u003e✅ 密封材料 : 丁腈橡胶\n\u003cbr\u003e✅ 温度范围 : -40° 到 248°F","brand":"AVX Seals","offers":[{"title":"Default Title","offer_id":49399035822399,"sku":"TC470x520x20-IN","price":3086.43,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/oil-and-grease-seal-tc-18-504-x-20-472-x-0-787-rubber-covered-double-lip-wgarter-spring-vxb-ball-bearings-32680053801195.jpg?v=1772828656","url":"https:\/\/bearingscanada.com\/zh\/products\/oil-and-grease-seal-tc-18-504x-20-472x","provider":"Bearings Canada","version":"1.0","type":"link"}