{"product_id":"61800-full-ceramic-bearing-10x19x5mm-si3n4pt","title":"61800 全陶瓷轴承 10x19x5mm Si3N4\/PTFE 10mm 孔径","description":"\u003cp\u003e61800全陶瓷球轴承 - 高性能\u003cbr\u003e ✨ 10mm x 19mm x 5mm - Si3N4陶瓷球 - PTFE保持架 - 开放式\u003c\/p\u003e\n\u003cp\u003e61800全陶瓷轴承专为高速、低摩擦性能设计，适用于化学腐蚀性强或高温环境。配备14颗Si3N4陶瓷球和PTFE保持架，提供卓越的耐腐蚀性和平稳旋转，远超传统钢制轴承。\u003c\/p\u003e\n\u003cp\u003e🟢 内径（ID）：10mm\u003cbr\u003e🟢 外径（OD）：19mm\u003cbr\u003e🟢 宽度：5mm\u003cbr\u003e🟢 材料：全陶瓷（Si3N4 - 氮化硅）\u003cbr\u003e🟢 保持架：PTFE（聚四氟乙烯）\u003cbr\u003e🟢 结构：开放式（无密封或防护罩）\u003cbr\u003e🟢 球数：14颗陶瓷球\u003cbr\u003e🟢 数量：1个轴承\u003cbr\u003e🟢 使用场景：高速、无磁性或腐蚀性环境\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44718311866566,"sku":"Kit12758","price":32.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/61800-full-ceramic-bearing-10x19x5-si3n4ptfe-10mm-bore-vxb-ball-bearings-1.jpg?v=1751314442","url":"https:\/\/bearings.net\/zh\/products\/61800-full-ceramic-bearing-10x19x5mm-si3n4pt","provider":"Bearings.net","version":"1.0","type":"link"}