{"product_id":"6309-2rs-hybrid-ceramic-ball-bearing-si3n4-s","title":"6309-2RS 混合陶瓷球轴承 - Si3N4 密封 - C3 45x100x25mm","description":"\u003cp\u003e6309-2RS混合陶瓷球轴承\u003cbr\u003e ✨ C3游隙 - Si₃N₄滚珠 - 密封铬钢 - 45mm x 100mm x 25mm\u003c\/p\u003e\n\u003cp\u003e6309-2RS是一款重载混合陶瓷轴承，专为高性能工业和机械系统设计。采用铬钢轴承圈和氮化硅（Si₃N₄）陶瓷滚珠，具有摩擦力低、使用寿命长和高速性能优越的特点。双侧密封，预先润滑，使用方便。单个销售。\u003c\/p\u003e\n\u003cp\u003e🟢 尺寸：内径45mm x 外径100mm x 宽度25mm\u003cbr\u003e🟢 滚珠材质：氮化硅（Si₃N₄）陶瓷\u003cbr\u003e🟢 轴承圈材质：铬钢\u003cbr\u003e🟢 密封：双侧橡胶密封（2RS）\u003cbr\u003e🟢 游隙：C3，适应热膨胀和更高转速\u003cbr\u003e🟢 润滑：预润滑，安装即用\u003cbr\u003e🟢 数量：1个轴承\u003cbr\u003e🟢 类型：深沟混合陶瓷球轴承\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44723240796358,"sku":"6309-2RS-HYBRID-BEARING","price":203.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/1_4f467a51-0e5c-4e1e-87c3-7f98f58847b2.jpg?v=1751314461","url":"https:\/\/bearings.net\/zh\/products\/6309-2rs-hybrid-ceramic-ball-bearing-si3n4-s","provider":"Bearings.net","version":"1.0","type":"link"}