{"product_id":"6304-2rs-bearing-deep-groove-ball-bearing-63","title":"6304-2RS 轴承 - 深沟球轴承 6304RS","description":"\u003cp\u003e6304-2RS 密封球轴承 - 深沟径向 - 铬钢\u003cbr\u003e ✨ 内径20mm x 外径52mm x 宽度15mm - 橡胶密封 - 预润滑\u003c\/p\u003e\n\u003cp\u003e6304-2RS 是一种单列深沟球轴承，设计用于中等至重型径向载荷，并能承受双向轻微轴向载荷。它两侧配有橡胶密封圈，可保持润滑脂并阻挡灰尘、湿气和杂质，非常适合电机、输送机和机械组件使用。\u003c\/p\u003e\n\u003cp\u003e🟢 类型：深沟球轴承\u003cbr\u003e🟢 密封形式：双面橡胶密封（2RS）\u003cbr\u003e🟢 润滑方式：预润滑脂\u003cbr\u003e🟢 内径（ID）：20mm\u003cbr\u003e🟢 外径（OD）：52mm\u003cbr\u003e🟢 宽度：15mm\u003cbr\u003e🟢 材质：铬钢\u003cbr\u003e🟢 游隙：C0 标准（1~11μm）\u003cbr\u003e🟢 数量：1 个轴承\u003cbr\u003e🟢 动载荷额定值（Cr）：16.8 kN\u003cbr\u003e🟢 静载荷额定值（Cor）：7.8 kN\u003cbr\u003e🟢 最高转速（润滑脂）：9,500 RPM\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e可互换型号：\u003c\/strong\u003e\u003cbr\u003e🟢 63042RS, 6304RS, 6304R5\u003cbr\u003e🟢 NTN 6304LL\u003cbr\u003e🟢 Nachi 63042NSL\u003cbr\u003e🟢 Koyo 63042RS\u003cbr\u003e🟢 FAG 63042RS\u003cbr\u003e🟢 NSK 6304VV\u003cbr\u003e🟢 MRC 304SZZ\u003cbr\u003e🟢 Hoover 99304\u003cbr\u003e🟢 New Departure 99604\u003cbr\u003e🟢 BCA 304DD\u003cbr\u003e🟢 Fafnir 304PP\u003cbr\u003e🟢 Federal 1304RR\u003cbr\u003e🟢 Norma Hoffman 304NN\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44718394441926,"sku":"6304-2RSBearing","price":10.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/6304-2rs-bearing-deep-groove-6304-2rs-vxb-ball-bearings-1.jpg?v=1751314462","url":"https:\/\/bearings.net\/zh\/products\/6304-2rs-bearing-deep-groove-ball-bearing-63","provider":"Bearings.net","version":"1.0","type":"link"}