When purchasing planetary reducer, we often hear product consultants say that some professional terms about planetary reducer, especially for those who have just come into contact with planetary reducer, many terms do not understand. In order to facilitate the purchase of planetary reducer products, we need to have a certain understanding of some professional terms. Let's take a look at the professional terms of planetary reducer.

1.Speed ratio: the ratio of input speed to output speed. Reduction ratio = input working speed ÷ output speed.

2. Rated output torque: the standard of bearing capacity of reducer. When the input speed of the reducer is within the rated input speed range, the maximum output torque is allowed to be achieved to ensure the working life of the reducer

3. Torque: the maximum torque that the reducer can bear instantaneously, which is the critical value for the deformation and damage of the internal mechanical structure of the reducer.

4. Rated input speed: the allowable speed to ensure the working life of the reducer.

5. Maximum input speed: the maximum speed that the reducer can withstand (only applicable to periodic operation mode, please reduce the speed to the rated input speed range in continuous operation mode).

6. Allowable radial force: under the condition of ensuring the service life of the reducer, the reducer can bear the maximum force perpendicular to the axial direction of the output shaft.

7. Allowable axial force: the maximum axial force that the output end of the reducer can bear under the condition of ensuring the service life of the reducer.

8. Service life: the normal service life of the reducer under the cyclic operation mode within the range of rated input speed, rated output torque and working temperature.

9. Noise value: the value measured 1m away from the reducer when the reducer is under no-load and the input speed is 3000rpm.

10. Moment of inertia: the value of the input shaft of the reducer trying to keep rotating or prohibited.

11. Efficiency: the ratio of output signal power to input power of the reducer under rated working load.

The above is an introduction to the professional terms of planetary reducer. If you don't understand it, please consult the manufacturer of Newgear.