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Home / News / What is the torque of the GRF67-Y2.2-4P-19.2-M4 reducer with DJ45 rack?

What is the torque of the GRF67-Y2.2-4P-19.2-M4 reducer with DJ45 rack?

Author: Site Editor     Publish Time: 05-05-2025      Origin: Site

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What is the torque of the GRF67-Y2.2-4P-19.2-M4 reducer with DJ45 rack?

To calculate the torque of the GRF67 - Y2.2 - 4P - 19.2 - M4 reducer, use the following formula 3:


Reducer Torque Motor Power Motor Number of RPMs Reducer Speed ​​Ratio Usage Efficiency

It is known that the motor is equipped with the reducer. The rated speed of the 4-pole motor is generally about 1450r/min (there is a slippage of the asynchronous motor and cannot reach the synchronous speed of 1500r/min). The reduction ratio is 19.2. For the hard-tooth gear reducer, the usage efficiency can be calculated as 0.9.


Substituting the value into the formula gives:

Torque
≈258.74N⋅m

Therefore, the output torque of GRF67 - Y2.2 - 4P - 19.2 - M4 reducer is about 258.74Nm. It should be noted that this is only a theoretical calculated value. The actual torque may vary due to factors such as motor performance, reducer manufacturing accuracy, load characteristics, etc.


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