{"product_id":"s6902-2rs-hybrid-ceramic-bearing-15x28x7mm-s","title":"S6902-2RS 混合陶瓷轴承 15x28x7mm - 不锈钢 - ABEC-3","description":"\u003cp\u003e6902-2RS混合陶瓷球轴承\u003cbr\u003e ✨ 15x28x7mm - ABEC-3 - 不锈钢 \u0026 Si3N4陶瓷\u003c\/p\u003e\n\u003cp\u003eS6902-2RS是一款混合陶瓷深沟球轴承，结合了不锈钢轴圈和Si3N4陶瓷滚珠，提供更顺畅的性能和更长的使用寿命。配备双层橡胶密封和ABEC-3精度，适用于高速工具、爱好电机及通用机械系统。\u003c\/p\u003e\n\u003cp\u003e🟢 尺寸：内径15mm x 外径28mm x 宽度7mm\u003cbr\u003e🟢 类型：深沟球轴承\u003cbr\u003e🟢 轴圈：不锈钢材质，耐腐蚀\u003cbr\u003e🟢 滚珠：Si3N4氮化硅陶瓷，低摩擦\u003cbr\u003e🟢 密封：双层橡胶密封（2RS），防止污染\u003cbr\u003e🟢 润滑：预先注入润滑脂\u003cbr\u003e🟢 精度：ABEC-3，确保平稳可靠的运行\u003cbr\u003e🟢 数量：1个轴承\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44718151270598,"sku":"Kit7376_1","price":21.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/6902-2rs-bearing-15x28x7-si3n4-ceramic-stainless-steel-sealed-abec-3-vxb-ball-bearings-4.jpg?v=1751314433","url":"https:\/\/bearings.net\/zh\/products\/s6902-2rs-hybrid-ceramic-bearing-15x28x7mm-s","provider":"Bearings.net","version":"1.0","type":"link"}