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外部盖结构:总封闭外部风扇类型 保护结构:室内类型(相当于IP44) 安装方向:免费安装(仅用于油脂润滑的型号),限制(专门用于油润滑的型号)安装位置:室内安装位置:无腐蚀性气体,油雾,油雾,燃气,粉尘等:4 Accessories: Shaft end key Nominal reduction ratio: 1/3 Output shaft rotation speed (r/min)_50Hz: 500 Output shaft rotation speed (r/min)_60H z: 600 Output shaft allowable torque (Nm)_50Hz: 97 Output shaft allowable torque (Nm)_60Hz: 81 Output shaft allowable thrust load (n):140 输出轴允许的径向负载(n):3480 频率:50/60/60Hz 实际还原比:1/2.91 阶段数:3相 voltage 200/200/200/200/220V 220V p> p> p> p>
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