{"product_id":"6204-2rs-hybrid-ceramic-ball-bearing-20x47x1","title":"6204-2RS 混合陶瓷球轴承 20x47x14mm - 密封型","description":"\u003cp\u003e\u003cstrong\u003e6204-2RS混合陶瓷球轴承\u003c\/strong\u003e\u003cbr\u003e ✨ 20mm x 47mm x 14mm - 密封 - C3游隙 - 单个轴承\u003c\/p\u003e\n\u003cp\u003e6204-2RS混合陶瓷球轴承结合了铬钢保持架和氧化锆陶瓷（ZrO₂）滚珠，提供高速低摩擦性能。符合电机标准，双面密封且预润滑，理想用于高要求应用中减少热量并延长使用寿命。\u003c\/p\u003e\n\u003cp\u003e🟢 尺寸：内径20mm x 外径47mm x 宽度14mm\u003cbr\u003e🟢 类型：深沟球轴承\u003cbr\u003e🟢 滚珠：氧化锆陶瓷（ZrO₂）\u003cbr\u003e🟢 材料：铬钢保持架\u003cbr\u003e🟢 径向游隙：C3（适用于热膨胀和高速）\u003cbr\u003e🟢 密封：双层橡胶密封（2RS）\u003cbr\u003e🟢 润滑：预润滑，确保顺畅性能\u003cbr\u003e🟢 质量：电机级\u003cbr\u003e🟢 数量：1个轴承\u003cbr\u003e🟢 等同于：6204-2RS1，6204RS1\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44718980563142,"sku":"Kit7548","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/6204-2rs-hybrid-ceramic-sealed-bearing-20x47x14-vxb-ball-bearings.jpg?v=1751314615","url":"https:\/\/bearings.net\/zh\/products\/6204-2rs-hybrid-ceramic-ball-bearing-20x47x1","provider":"Bearings.net","version":"1.0","type":"link"}