国产一卡二卡三卡四卡视频,6066yyy午夜理论片,女人与禽牲交少妇毛茸茸,久久久久人妻一区精品性色av

Input Load Conditions

Back

load torque(Nm)

Time(sec)

output speed(r/min)

Maximum output speed(r/min)

Maximum input speed(r/min)

Required service life (h)

overturning moment (Nm)

Impact torque(Nm)

 

 

Submit