What is the torque of the GRF67-Y2.2-4P-19.2-M4 reducer with DJ45 rack?
Publish Time: 2025-05-05 Origin: Site
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.