Detailed Product Description Detailed Product DescriptionMotor ,Electric motor, ac motor,aluminum motor three-phase motorsMain character1,MS series aluminum housing ... a good fame for quality and reliability,the main electric performance similar as Y2 series,Excellent Ventilated.light weight ... :2,4,6,8,10,1213)Efficiency:Europe Efficiency Standard EFF1&EFF214)Bearing:Chinese good Bearings,or SKF,NSK ...