{"product_id":"6x12x4mm-zro2-full-ceramic-sealed-miniature","title":"6x12x4mm ZrO2 全陶瓷密封微型轴承","description":"\u003cp\u003e6x12x4全陶瓷球轴承\u003cbr\u003e ✨ 氧化锆 - 内径6mm - 外径12mm - 宽度4mm\u003c\/p\u003e\n\u003cp\u003e这款6x12x4单个全陶瓷轴承完全由氧化锆（ZrO₂）制成，是高速、无磁或腐蚀环境的理想选择。非常适合医疗设备、实验室工具和电子产品，弥补了标准金属轴承的不足。\u003c\/p\u003e\n\u003cp\u003e🟢 包装数量：1个轴承\u003cbr\u003e🟢 尺寸：6mm x 12mm x 4mm\u003cbr\u003e🟢 类型：密封全陶瓷轴承\u003cbr\u003e🟢 滚珠：氧化锆陶瓷（ZrO₂）\u003cbr\u003e🟢 轨道：氧化锆陶瓷（ZrO₂）\u003cbr\u003e🟢 笼子：PTFE（兼容Teflon®）\u003cbr\u003e🟢 盖子：白色PTFE盖\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44718228406470,"sku":"Kit8436","price":32.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/6x12x4-zro2-full-ceramic-sealed-miniature-bearing-vxb-ball-bearings-1.jpg?v=1751314446","url":"https:\/\/bearings.net\/zh\/products\/6x12x4mm-zro2-full-ceramic-sealed-miniature","provider":"Bearings.net","version":"1.0","type":"link"}