{"product_id":"6204-2rs-full-ceramic-sealed-bearing-20x47x1","title":"6204-2RS 全陶瓷密封轴承 20x47x14mm 氧化锆 (ZrO2)","description":"\u003cp\u003e\u003cstrong\u003e6204-2RS 全陶瓷球轴承 - 氧化锆配 PTFE 密封\u003c\/strong\u003e\u003cbr\u003e ✨ 20mm x 47mm x 14mm - 密封、防腐蚀、免维护\u003c\/p\u003e\n\u003cp\u003e6204-2RS 全陶瓷轴承专为极端环境下的最大保护和长寿命设计。轴承完全由氧化锆 (ZrO₂) 陶瓷制成，配备 PTFE 保持架和双重 PTFE 密封，具有非磁性、防锈特性，非常适合潮湿、化学或洁净室环境。2RS 密封设计有效阻挡杂质，锁住润滑剂，确保运行顺畅且静音。\u003c\/p\u003e\n\u003cp\u003e🟢 尺寸: 20mm 内径 x 47mm 外径 x 14mm 宽度\u003cbr\u003e🟢 类型: 深沟密封全陶瓷轴承\u003cbr\u003e🟢 滚珠: 氧化锆陶瓷 (ZrO₂)\u003cbr\u003e🟢 轴承环: 氧化锆陶瓷 (ZrO₂)\u003cbr\u003e🟢 保持架: PTFE (聚四氟乙烯)\u003cbr\u003e🟢 密封件: 双重 PTFE 密封 (2RS)\u003cbr\u003e🟢 数量: 1 个轴承\u003cbr\u003e🟢 品牌: VXB\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44718642168006,"sku":"Kit20586","price":107.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/1_6ea896d7-8953-4209-b296-1d8a1ae0f085.jpg?v=1751314541","url":"https:\/\/bearings.net\/zh\/products\/6204-2rs-full-ceramic-sealed-bearing-20x47x1","provider":"Bearings.net","version":"1.0","type":"link"}