DJM04-05型膜片联轴器上海松铭传动 ¥2000.00 DJM06弹性膜片联轴器772n.m ¥1000.00 DJM07型膜片联轴器1270n.m-SONGMTC联轴器 ¥1200.00 DJM8/9型膜片联轴器d=95mm ¥2000.00 DJM10膜片联轴器4.9kn.m-SONGMTC上海松铭 ¥3000.00 DJM11膜片弹性联轴器上海松江SONGMTC-6368n.m ¥10000.00