Planetary motors Voltage: 12V, 24V Appliance: Automat, Electrical Controlled valve and Robot, Door Locks Note:1,Housing material:Zinc alloy.2,Backlash,at no-load: ≤2°3,Bearing at output: sleeve bearings4,Radial play of shaft: ≤0.05mm 5,Radial play shaft: ≤0.3mm 6,The gear box can apply to 40ZY,RS-555 motors. 7,When the motors using at low speed,high gear ratio will cause gear motor torque more ...