{"product_id":"oil-and-grease-seal-tc-1-3-8x-2-1-8x-7","title":"油封 TC 1-3\/8\" x 2-1\/8\" x 7\/16\" 双唇 - 橡胶覆盖","description":"\u003cp\u003eTC款双唇轴封 - 橡胶包覆\u003cbr\u003e✔️ 1.374\"内径 x 2.126\"外径 x 0.438\"宽 - 丁腈橡胶，带弹簧圈\u003c\/p\u003e\n\u003cp\u003e这款轴用油封是TC款双唇设计，带内置弹簧圈，密封力更强。适配1.374\"轴径和2.126\"壳体孔径，丁腈橡胶材质，轻松应对油脂和杂质，电机、齿轮箱、转轴都合适。\u003c\/p\u003e\n\u003cp\u003e✅ 内径: 1.374\" (1 3\/8\")\u003cbr\u003e✅ 外径: 2.126\" (2 1\/8\")\u003cbr\u003e✅ 宽度: 0.438\" (7\/16\")\u003cbr\u003e✅ 类型: TC（双唇，橡胶包覆）\u003cbr\u003e✅ 唇口材质: 丁腈橡胶 (NBR)\u003cbr\u003e✅ 内置弹簧圈，密封轴更给力\u003cbr\u003e✅ 温度范围: -40°F 到 248°F\u003cbr\u003e✅ 用途: 油脂密封\u003cbr\u003e✅ 品牌: VXB\u003cbr\u003e✅ 数量: 1个密封圈\u003cbr\u003e✅ 货号: TC1 3\/8\"x 2 1\/8\"x 7\/16\"\u003c\/p\u003e\n\u003cp\u003e💡 为啥选带弹簧圈的TC款双唇油封？\u003cbr\u003e双唇密封配上弹簧圈，防漏防脏效果贼好，就算高速高压环境也稳稳的。橡胶涂层还能补点壳体小瑕疵。\u003c\/p\u003e\n\u003cp\u003e保持你系统紧实又不漏油——这款TC密封圈性能杠杠的。放进你的工具箱，密封问题一次搞定！\u003cbr\u003e\u003c\/p\u003e","brand":"AVX Seals","offers":[{"title":"Default Title","offer_id":49399053091135,"sku":"TC34-9x54x11-13-IN","price":36.29,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/oil-and-grease-seal-tc-1-38-x-2-18-x-716-rubber-covered-double-lip-wgarter-spring-vxb-ball-bearings-32680063140075.jpg?v=1772823865","url":"https:\/\/bearingscanada.com\/zh\/products\/oil-and-grease-seal-tc-1-3-8x-2-1-8x-7","provider":"Bearings Canada","version":"1.0","type":"link"}