{"product_id":"top-notch-304-stainless-steel-key-stock-keystock-s","title":"顶级304不锈钢键条套装 50mm x 5mm x 5mm 银色调 四件装 抗腐蚀且通过GB1096认证，确保精确配合与强劲耐用","description":"\u003cdiv\u003e304不锈钢键条套装，50x5x5毫米，四件装\u003cbr\u003e\n✔️ 4件，50x5x5毫米（1.97x0.20x0.20英寸），304不锈钢，GB1096标准 \u003cp\u003e这套键条采用304不锈钢制成，具备耐腐蚀性和强度。它用于制作机械键，插入配合键槽，实现轴与轮毂之间的扭矩传递。\u003c\/p\u003e \u003cp\u003e✅ 每包4件\u003cbr\u003e✅ 材质：304不锈钢，耐腐蚀\u003cbr\u003e✅ 尺寸：50 x 5 x 5 毫米（1.97\" x 0.20\" x 0.20\"）\u003cbr\u003e✅ 标准：GB1096，确保精确配合和强度\u003cbr\u003e✅ 欠尺寸公差，适合需要较松配合的场合\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 机械装配中键条的用途是什么？\n键条是一种方便的金属条，滑入键槽，将扭矩从轴传递到轮毂或齿轮。\n- 机械装配中可靠传递扭矩的好帮手\n- 常见形状有矩形和方形，适配标准键槽\n- 304不锈钢适合恶劣环境，具备耐腐蚀性\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52803948085567,"sku":"VXB078N2QVRF","price":38.06,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/614VGv2vmvL.jpg?v=1776452958","url":"https:\/\/bearingscanada.com\/zh\/products\/top-notch-304-stainless-steel-key-stock-keystock-s","provider":"Bearings Canada","version":"1.0","type":"link"}