What are the key points for selecting a harmonic reducer?

The selection of harmonic reducers should choose the one that is suitable for oneself. The reducers must be the same or close to their requirements. If precise reducers are needed, they can also be customized with the manufacturer. By adjusting them, the ideal reduction ratio can be achieved. The reduction ratio calculation of a gear reducer is the speed of the motor divided by the output speed of the gear reducer.

Calculation method for torque of harmonic reducer

Torque is very important, whether it operates under overload depends on it. It is important to know that overloaded operation reduces the lifespan of the gearbox. The applicable power of servo motors commonly seen on the market,it is highly practical and has a working coefficient above the normal range, but can also be selected based on the following two points

(1) It must be noted that when selecting a servo motor, the output shaft diameter must not exceed the maximum shaft diameter specified in the table, otherwise it may not be installed.

(2) The speed and torque must also meet the conditions, and cannot be separated by the speed or torque, as they are related. The higher the speed, the lower the torque, and the lower the speed, the opposite. Furthermore, it is necessary to provide torque protection for the current limiting control box on the motor.

matters needing attention

We can choose the type, specification, and brand to start with regarding the types and other issues of harmonic reducers. By comparison, the selection of type is relatively easy, and the installation method, its usage, load situation, and other characteristics are correctly and reasonably selected. There are also significant differences in the selection of universal reducers and specialized reducers. Universal reducers are suitable for various industries, but the reduction ratio is designed according to commonly used equipment standards, while specialized reducers can be designed based on the actual data needs of users.