{"product_id":"oil-and-grease-seal-tc15x21x3-rubber-co","title":"油封 TC 15x21x3mm","description":"\u003cp\u003eTC15x21x3 双唇旋转轴密封\u003cbr\u003e✔️ 丁腈橡胶 - TC款旋转轴密封\u003c\/p\u003e\u003cp\u003e这款 TC15x21x3 是个旋转轴密封，双唇设计，轴径15mm，宽度3mm，适合孔径21mm，唇部材料是丁腈橡胶，耐用又靠谱。\u003c\/p\u003e✅ 商品SKU : TC15x21x3\n\u003cbr\u003e✅ 类型 : TC 15x21x3 mm \u003cbr\u003e✅ 内径 : 15mm\n\u003cbr\u003e✅ 外径 : 21mm\n\u003cbr\u003e✅ 宽度 : 3mm\n\u003cbr\u003e✅ 尺寸 : 15mm x 21mm x 3mm\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":49399429005631,"sku":"TC15x21x3","price":24.27,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/Oil-Seal-TC15x21x3-Rubber-Covered-Double-Lip.jpg?v=1772823316","url":"https:\/\/bearingscanada.com\/zh\/products\/oil-and-grease-seal-tc15x21x3-rubber-co","provider":"Bearings Canada","version":"1.0","type":"link"}