{"product_id":"oil-and-grease-seal-tc31-7x44-4x7-9-rub","title":"油封 TC 31.7x44.4x7.9毫米","description":"轴油封 TC31.7x44.4x7.9 橡胶包覆双唇带弹簧\u003cbr\u003e✔️ 旋转轴密封 双唇轴密封 轴径31.7mm 宽度7.9mm 适用孔径44.4mm 丁腈橡胶唇材质\u003cbr\u003e \u003cbr\u003e✅ 商品SKU : TC31.7x44.4x7.9\n\u003cbr\u003e✅ 类型 : TC 31.7x44.4x7.9 mm \u003cbr\u003e✅ 内径 : 31.7mm\n\u003cbr\u003e✅ 外径 : 44.4mm\n\u003cbr\u003e✅ 宽度 : 7.9mm\n\u003cbr\u003e✅ 尺寸 : 31.7mm x 44.4mm x 7.9mm\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":49399087595839,"sku":"TC31-7x44-4x7-9","price":31.96,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/oil-and-grease-seal-tc31-7x44-4x7-9-rubber-covered-double-lip-wgarter-spring-vxb-ball-bearings-32680062386411.jpg?v=1772823866","url":"https:\/\/bearingscanada.com\/zh\/products\/oil-and-grease-seal-tc31-7x44-4x7-9-rub","provider":"Bearings Canada","version":"1.0","type":"link"}