{"product_id":"6204-2rs-sealed-bearing-20x47x14mm","title":"6204-2RS 密封轴承 20x47x14毫米","description":"\u003cp\u003e6204-2RS密封球轴承 - 铬钢材质\u003cbr\u003e ✨ 20mm x 47mm x 14mm - 预润滑，配蓝色橡胶密封\u003c\/p\u003e\n\u003cp\u003e6204-2RS是一款高性能深沟球轴承，采用耐用的52100铬钢制造。两侧配有蓝色橡胶密封盖，适合工业、机械及商业设备中防尘防杂质的保护。\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🟢 材料：52100 铬钢（合金钢）\u003cbr\u003e🟢 密封方式：双侧橡胶密封（2RS）\u003cbr\u003e🟢 润滑方式：预润滑，免维护\u003cbr\u003e🟢 动载荷额定值 Cr：12,800 N\u003cbr\u003e🟢 静载荷额定值 Cor：6,600 N\u003cbr\u003e🟢 最高转速（脂润滑）：9,700 RPM\u003cbr\u003e🟢 最高转速（油润滑）：17,000 RPM\u003cbr\u003e🟢 数量：1个轴承\u003cbr\u003e🟢 等效型号：6204-2RS1，6204-2RZ，62042RS\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44718251901126,"sku":"6204-2RS-1","price":8.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/6204-2rs-sealed-bearing-20x47x14-vxb-ball-bearings-1.jpg?v=1751314442","url":"https:\/\/bearings.net\/zh\/products\/6204-2rs-sealed-bearing-20x47x14mm","provider":"Bearings.net","version":"1.0","type":"link"}