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Category: Gearboxes for motors
Gearboxes for motors and drive systems
Gearboxes are used to change rotational speed and torque in drive systems for robotics, automation, model making and mechanical projects. The category includes gearboxes designed for different types of motors, including planetary models with a wide range of gear ratios, allowing drive parameters to be matched to the requirements of a particular mechanism.
There are 9 products.
Planetary reduction gearbox with a diameter of 36 mm, designed for use with 550-type DC motors. The 27:1 gear ratio reduces rotational speed while increasing the torque available at the output shaft.
Planetary reduction gearbox with a diameter of 36 mm, designed for use with 550-type DC motors. The 139:1 gear ratio significantly reduces rotational speed while increasing the torque available at the output shaft.
Planetary reduction gearbox with a diameter of 36 mm, designed for use with 550-type DC motors. The high 721:1 gear ratio provides a very high reduction in rotational speed while increasing the torque available at the output shaft.
Planetary reduction gearbox with a diameter of 36 mm, designed for use with 550-type DC motors. The 50:1 gear ratio significantly reduces rotational speed while increasing the torque available at the output shaft.
Planetary reduction gearbox with a diameter of 36 mm, designed for use with 550-type DC motors. The 189:1 gear ratio significantly reduces rotational speed while increasing the torque available at the output shaft.
Planetary reduction gearbox with a diameter of 36 mm, designed for use with 550-type DC motors. The 3.7:1 gear ratio reduces rotational speed while increasing the torque available at the output shaft.
Planetary reduction gearbox with a diameter of 36 mm, designed for use with 550-type DC motors. The 14:1 gear ratio reduces rotational speed while increasing the torque available at the output shaft.
Planetary reduction gearbox with a diameter of 36 mm, designed for use with 550-type DC motors. The high 516:1 gear ratio provides a significant reduction in rotational speed while increasing the torque available at the output shaft.
Planetary reduction gearbox with a diameter of 36 mm, designed for use with 550-type DC motors. The 263:1 gear ratio significantly reduces rotational speed while increasing the torque available at the output shaft.
Planetary gearboxes
Planetary gearboxes use a system of gears arranged around a central gear, allowing high reduction ratios to be achieved within relatively compact dimensions. Such designs are suitable for drive systems requiring significant speed reduction and increased output torque.
Selecting the right gear ratio
The gear ratio determines the relationship between the input and output rotational speeds. A higher gear ratio provides a lower output speed and increased torque, so the motor parameters and mechanical requirements of the drive system should be considered when selecting a gearbox.
Gearboxes for DC motors
Gearboxes designed for DC motors can be used to build drive systems for mobile robots, rotary mechanisms, automation equipment and model-making projects. Available models differ in gear ratio, dimensions, output shaft diameter and shape, as well as the method of mounting to the motor.
Gearbox applications in robotics and automation
Rotational speed reduction is required in mechanisms where the direct speed of a motor is too high for proper drive operation. Gearboxes can be used in robot wheel drives, positioning mechanisms, rotary assemblies and other systems requiring controlled rotational speed and suitable output torque.