Model # YJ9-115-C22 / YJ9-230-C22 
 
Frequency ( Hz ): 60
Power ( watts ): 9
Revolution Per Minute ( RPM ): 1550 '
Voltage ( volt ): 115V or 220V
Phase: 1
Rotation: CC or CCW
Length ( inches ): 3-1/2" Width ( inches ): 3-1/2" Height ( inches ): 4"