DC electric gearmotor / coaxial / planetary / permanent magnet
for medical equipment
The new Hansen series 116-9 motor matches our 1.6 inch diameter DC brush motor with a plastic planetary gear box. The motor is ideal for medical applications where strong, coordinated, and accurate motion control is required. The planet gears share the load attached to the output shaft giving the planetary arrangement a higher torque to volume ratio with low backlash compared to a spur gear arrangement. Gear ratios up to 2653:1 are available. Encoders can also be added.