5840-555 Worm Geared Motor DC 12V 24V High Torque 100kg Reversible Metal Gear Product Properties : Motor Model : 5840-555 Voltage : DC 12V 24V Speed : 11RPM to 470RPM Output shaft size : D8 Power: 31W / 43.2 No-load current: 0.25A / 0.5A Rated torque: 100kg.cm