{"product_id":"beefy-22kw-er25-air-cooled-spindle-motor-220v-380v","title":"强劲型2.2kW ER25风冷主轴电机 220V 380V 无法兰 陶瓷球轴承 0.01mm精度 适用于CNC雕刻机和铣床","description":"\u003cdiv\u003e强力2.2kW ER25风冷数控主轴（单台）\u003cbr\u003e\n✔️ 0.01mm精度，220\/380V，无法兰，陶瓷轴承 \u003cp\u003e这款高扭矩ER25风冷主轴电机专为数控雕刻机和铣床设计，提供强劲冷却、精准控制，且易于集成到紧凑型设备中。\u003c\/p\u003e \u003cp\u003e✅ 2.2kW持续功率，适用于铝材、木材和塑料\u003cbr\u003e✅ ER25主轴配备陶瓷轴承，寿命长久\u003cbr\u003e✅ 兼容220V\/380V输入，适合全球使用\u003cbr\u003e✅ 0.01mm高精度，满足严格公差要求\u003cbr\u003e✅ 风冷设计，长时间运行温度稳定\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 数控主轴系统中枕式轴承的作用是什么？这些轴承配有外壳，支撑旋转轴，保持对准并减少振动。\u003c\/p\u003e\n- 提升轴在负载下的稳定性\n- 便于安装到机架上\n- 适配陶瓷或密封球轴承，延长使用寿命\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52603277869375,"sku":"VXB0GSBCBVFZ","price":1583.22,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/22kW-Air-Cooled-Spindle-Motor-Precise-Robust.jpg?v=1776622949","url":"https:\/\/bearingscanada.com\/zh\/products\/beefy-22kw-er25-air-cooled-spindle-motor-220v-380v","provider":"Bearings Canada","version":"1.0","type":"link"}