永动 国标YZR滑环盖 供应起重电机端盖 YZR250端盖
YZR电机机壳内孔与压入的铁芯外圆相配,要求有较高的加工精度,而且为了有效地防止铁芯转动,机壳与铁芯之间又有键连接。机壳内孔的加工过程通常是粗车、精车内孔、然后再刨或插键槽。
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调速电机调速范围广,无失控区。由于以上优异性能,调速电动机已广泛用于钢铁、电站、电缆、化工、石油、水 泥、纺织、印染、造纸、机械等工业部门作恒转矩或递减转矩的负载机械无级调速之 用,尤其适宜作流量变化较大的泵和风机类负载托动之用,能够获得良好的节能效果。
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注:产品型号均为国标
本价格不含税,不含运费。