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JMJ中间轴弹性膜片联轴器
JMJ中间轴弹性膜片联轴器基本参数和主要尺寸(JB/T9147-1999)型号公称转矩N.m许用转速rpm轴孔直径d1d2mm轴孔长度mmD1mmAmmL1MinmmD2mm转动惯量kg.㎡J1型Y型JMJ72000430050.55.568411220015&plu***n;0.41401200.08260.63.65.70.71.7510714280.85132172JMJ82500420050.568411220520&plu***n;0.41401200.092)