{"product_id":"6004-2nse-nachi-bearing-20x42x12mm-sealed-c3","title":"6004-2NSE Nachi 轴承 20x42x12mm 密封 C3 日本","description":"\u003cp\u003e6004-2NSE Nachi 密封球轴承\u003cbr\u003e ✨ 20x42x12mm - C3 游隙 - 日本制造\u003c\/p\u003e\n\u003cp\u003e6004-2NSE 是 Nachi 出品的高品质深沟球轴承，日本制造，适用于高速低噪音场合。配备双层橡胶密封和 C3 游隙，预先润滑，专为电机、齿轮箱及其他工业应用设计，耐用可靠。\u003c\/p\u003e\n\u003cp\u003e🟢 尺寸：20mm（内径）x 42mm（外径）x 12mm（宽度）\u003cbr\u003e🟢 类型：深沟球轴承\u003cbr\u003e🟢 品牌：Nachi - 日本制造\u003cbr\u003e🟢 密封形式：双层橡胶密封（RS\/RS1\/2RS1）\u003cbr\u003e🟢 径向游隙：C3 高速公差\u003cbr\u003e🟢 材料：铬钢环和钢球\u003cbr\u003e🟢 动载荷额定值：9,400 N\u003cbr\u003e🟢 静载荷额定值：5,000 N\u003cbr\u003e🟢 最大转速（润滑脂）：11,000 RPM\u003cbr\u003e🟢 数量：1 个轴承\u003cbr\u003e🟢 等同于：6004 RS，6004 2RS\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"Nachi","offers":[{"title":"Default Title","offer_id":44718241710278,"sku":"Kit9679","price":21.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/6004-2nse-nachi-bearing-20x42x12-sealed-c3-japan-vxb-ball-bearings-1.jpg?v=1751314443","url":"https:\/\/bearings.net\/zh\/products\/6004-2nse-nachi-bearing-20x42x12mm-sealed-c3","provider":"Bearings.net","version":"1.0","type":"link"}