Torque Required to Lift Load given Effort Calculator

✖Effort in lifting load is the force required to overcome the resistance to lift the load.ⓘ Effort in lifting load [P_li]			+10% -10%
✖Mean Diameter of Power Screw is the average diameter of the bearing surface - or more accurately, twice the average distance from the centreline of the thread to the bearing surface.ⓘ Mean Diameter of Power Screw [d_m]			+10% -10%

✖Torque for lifting load is described as the turning effect of force on the axis of rotation that is required in lifting the load.ⓘ Torque Required to Lift Load given Effort [Mt_li]

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Torque Required to Lift Load given Effort Solution

STEP 0: Pre-Calculation Summary

Formula Used

Torque for lifting load = Effort in lifting load*Mean Diameter of Power Screw/2
Mt_li = P_li*d_m/2
This formula uses 3 Variables

Variables Used

Torque for lifting load - (Measured in Newton Meter) - Torque for lifting load is described as the turning effect of force on the axis of rotation that is required in lifting the load.
Effort in lifting load - (Measured in Newton) - Effort in lifting load is the force required to overcome the resistance to lift the load.
Mean Diameter of Power Screw - (Measured in Meter) - Mean Diameter of Power Screw is the average diameter of the bearing surface - or more accurately, twice the average distance from the centreline of the thread to the bearing surface.

STEP 1: Convert Input(s) to Base Unit

Effort in lifting load: 402 Newton --> 402 Newton No Conversion Required
Mean Diameter of Power Screw: 46 Millimeter --> 0.046 Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

Mt_li = P_li*d_m/2 --> 402*0.046/2

Evaluating ... ...

Mt_li = 9.246

STEP 3: Convert Result to Output's Unit

9.246 Newton Meter -->9246 Newton Millimeter (Check conversion here)

FINAL ANSWER

9246 Newton Millimeter <-- Torque for lifting load

(Calculation completed in 00.004 seconds)

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Osmania University (OU), Hyderabad

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< Torque Requirement in Lifting Load using Square Threaded Screw Calculators

Coefficient of Friction of Power Screw given Effort Required to Lift Load

Go Coefficient of friction at screw thread = (Effort in lifting load-Load on screw*tan(Helix angle of screw))/(Load on screw+Effort in lifting load*tan(Helix angle of screw))

Helix Angle of Power Screw given Effort Required to Lift Load

Go Helix angle of screw = atan((Effort in lifting load-Load on screw*Coefficient of friction at screw thread)/(Effort in lifting load*Coefficient of friction at screw thread+Load on screw))

Load on Power Screw given Effort Required to Lift Load

Go Load on screw = Effort in lifting load/((Coefficient of friction at screw thread+tan(Helix angle of screw))/(1-Coefficient of friction at screw thread*tan(Helix angle of screw)))

Effort Required in Lifting load using Power Screw

Go Effort in lifting load = Load on screw*((Coefficient of friction at screw thread+tan(Helix angle of screw))/(1-Coefficient of friction at screw thread*tan(Helix angle of screw)))

Torque Required to Lift Load given Effort Formula

Torque for lifting load = Effort in lifting load*Mean Diameter of Power Screw/2
Mt_li = P_li*d_m/2

Define Torque?

Torque is a measure of the force that can cause an object to rotate about an axis. Just as force is what causes an object to accelerate in linear kinematics, torque is what causes an object to acquire angular acceleration. Torque is a vector quantity.

How to Calculate Torque Required to Lift Load given Effort?

Torque Required to Lift Load given Effort calculator uses Torque for lifting load = Effort in lifting load*Mean Diameter of Power Screw/2 to calculate the Torque for lifting load, Torque Required to Lift Load given Effort formula is defined as the rotational equivalent of linear force. It is also referred to as the moment, moment of force, rotational force, or turning effect that is to be applied to the object or the part to lift the load onto the power screw. Torque for lifting load is denoted by Mt_li symbol.

How to calculate Torque Required to Lift Load given Effort using this online calculator? To use this online calculator for Torque Required to Lift Load given Effort, enter Effort in lifting load (P_li) & Mean Diameter of Power Screw (d_m) and hit the calculate button. Here is how the Torque Required to Lift Load given Effort calculation can be explained with given input values -> 9.2E+6 = 402*0.046/2.

FAQ

What is Torque Required to Lift Load given Effort?

Torque Required to Lift Load given Effort formula is defined as the rotational equivalent of linear force. It is also referred to as the moment, moment of force, rotational force, or turning effect that is to be applied to the object or the part to lift the load onto the power screw and is represented as Mt_li = P_li*d_m/2 or Torque for lifting load = Effort in lifting load*Mean Diameter of Power Screw/2. Effort in lifting load is the force required to overcome the resistance to lift the load & Mean Diameter of Power Screw is the average diameter of the bearing surface - or more accurately, twice the average distance from the centreline of the thread to the bearing surface.

How to calculate Torque Required to Lift Load given Effort?

Torque Required to Lift Load given Effort formula is defined as the rotational equivalent of linear force. It is also referred to as the moment, moment of force, rotational force, or turning effect that is to be applied to the object or the part to lift the load onto the power screw is calculated using Torque for lifting load = Effort in lifting load*Mean Diameter of Power Screw/2. To calculate Torque Required to Lift Load given Effort, you need Effort in lifting load (P_li) & Mean Diameter of Power Screw (d_m). With our tool, you need to enter the respective value for Effort in lifting load & Mean Diameter of Power Screw and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Torque for lifting load?

In this formula, Torque for lifting load uses Effort in lifting load & Mean Diameter of Power Screw. We can use 1 other way(s) to calculate the same, which is/are as follows -

Torque for lifting load = (Load on screw*Mean Diameter of Power Screw/2)*((Coefficient of friction at screw thread+tan(Helix angle of screw))/(1-Coefficient of friction at screw thread*tan(Helix angle of screw)))

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