Effective Length of Bush of Bushed Pin Coupling given Torque Calculator

✖Torque Transmitted by Coupling is the amount of torque that is acting on the coupling and is transmitted by it.ⓘ Torque Transmitted by Coupling [M_t]			+10% -10%
✖Outer Diameter of Bush For Coupling is defined as the diameter of the outside diameter of the bush used inside the coupling.ⓘ Outer Diameter of Bush For Coupling [D_b]			+10% -10%
✖Number of pins in Coupling is defined as the total number of pins used in the Bushed Pin flexible coupling.ⓘ Number of Pins in Coupling [N]			+10% -10%
✖The Pitch Circle Diameter of Pins of Coupling is defined as the diameter of the circle which passes through the center of all the pins.ⓘ Pitch Circle Diameter of Pins of Coupling [D_pin]			+10% -10%
✖Intensity of Pressure Between Flange of Coupling is defined as the maximum limit of compressive stress that the bush and the flange can resist.ⓘ Intensity of Pressure Between Flange of Coupling [p_m]			+10% -10%

✖Effective Length of Bush of Coupling is the length of the bush of the coupling in contact with the flange.ⓘ Effective Length of Bush of Bushed Pin Coupling given Torque [l_b]

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Effective Length of Bush of Bushed Pin Coupling given Torque Solution

STEP 0: Pre-Calculation Summary

Formula Used

Effective Length of Bush of Coupling = 2*Torque Transmitted by Coupling/(Outer Diameter of Bush For Coupling*Number of Pins in Coupling*Pitch Circle Diameter of Pins of Coupling*Intensity of Pressure Between Flange of Coupling)
l_b = 2*M_t/(D_b*N*D_pin*p_m)
This formula uses 6 Variables

Variables Used

Effective Length of Bush of Coupling - (Measured in Meter) - Effective Length of Bush of Coupling is the length of the bush of the coupling in contact with the flange.
Torque Transmitted by Coupling - (Measured in Newton Meter) - Torque Transmitted by Coupling is the amount of torque that is acting on the coupling and is transmitted by it.
Outer Diameter of Bush For Coupling - (Measured in Meter) - Outer Diameter of Bush For Coupling is defined as the diameter of the outside diameter of the bush used inside the coupling.
Number of Pins in Coupling - Number of pins in Coupling is defined as the total number of pins used in the Bushed Pin flexible coupling.
Pitch Circle Diameter of Pins of Coupling - (Measured in Meter) - The Pitch Circle Diameter of Pins of Coupling is defined as the diameter of the circle which passes through the center of all the pins.
Intensity of Pressure Between Flange of Coupling - (Measured in Pascal) - Intensity of Pressure Between Flange of Coupling is defined as the maximum limit of compressive stress that the bush and the flange can resist.

STEP 1: Convert Input(s) to Base Unit

Torque Transmitted by Coupling: 413999.9 Newton Millimeter --> 413.9999 Newton Meter (Check conversion here)
Outer Diameter of Bush For Coupling: 35 Millimeter --> 0.035 Meter (Check conversion here)
Number of Pins in Coupling: 6 --> No Conversion Required
Pitch Circle Diameter of Pins of Coupling: 120 Millimeter --> 0.12 Meter (Check conversion here)
Intensity of Pressure Between Flange of Coupling: 1.01 Newton per Square Millimeter --> 1010000 Pascal (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

l_b = 2*M_t/(D_b*N*D_pin*p_m) --> 2*413.9999/(0.035*6*0.12*1010000)

Evaluating ... ...

l_b = 0.0325318167531039

STEP 3: Convert Result to Output's Unit

0.0325318167531039 Meter -->32.5318167531039 Millimeter (Check conversion here)

FINAL ANSWER

32.5318167531039 ≈ 32.53182 Millimeter <-- Effective Length of Bush of Coupling

(Calculation completed in 00.004 seconds)

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Home » Physics » Design of Machine Elements » Design of Coupling » Design of Bushed Pin Flexible Coupling » Mechanical » Design Parameters » Effective Length of Bush of Bushed Pin Coupling given Torque

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Created by Vaibhav Malani

National Institute of Technology (NIT), Tiruchirapalli

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Dayananda Sagar College of Engineering (DSCE), Bengaluru

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< Design Parameters Calculators

Effective Length of Bush in Contact with Input Flange of Bushed Pin Coupling

LaTeX Go Effective Length of Bush of Coupling = Force on Each Rubber Bush or Pin of Coupling/(Outer Diameter of Bush For Coupling*Intensity of Pressure Between Flange of Coupling)

Thickness of Protective Rim of Coupling

LaTeX Go Thickness of Protecting Rim For Coupling = 0.25*Diameter of Driving Shaft For Coupling

Thickness of Output Flange of Coupling

LaTeX Go Thickness of Output Flange of Coupling = 0.5*Diameter of Driving Shaft For Coupling

Length of Hub of Bushed Pin Coupling given Diameter of Driving Shaft

LaTeX Go Length of Hub For Coupling = 1.5*Diameter of Driving Shaft For Coupling

Effective Length of Bush of Bushed Pin Coupling given Torque Formula

LaTeX Go

What is coupling?

A coupling can be defined as a mechanical device that permanently joins two rotating shafts to each other.

How to Calculate Effective Length of Bush of Bushed Pin Coupling given Torque?

Effective Length of Bush of Bushed Pin Coupling given Torque calculator uses Effective Length of Bush of Coupling = 2*Torque Transmitted by Coupling/(Outer Diameter of Bush For Coupling*Number of Pins in Coupling*Pitch Circle Diameter of Pins of Coupling*Intensity of Pressure Between Flange of Coupling) to calculate the Effective Length of Bush of Coupling, Effective Length of Bush of Bushed Pin Coupling given Torque is defined as the length of the bush of a bushed pin coupling that is in contact with the input flange. Effective Length of Bush of Coupling is denoted by l_b symbol.

How to calculate Effective Length of Bush of Bushed Pin Coupling given Torque using this online calculator? To use this online calculator for Effective Length of Bush of Bushed Pin Coupling given Torque, enter Torque Transmitted by Coupling (M_t), Outer Diameter of Bush For Coupling (D_b), Number of Pins in Coupling (N), Pitch Circle Diameter of Pins of Coupling (D_pin) & Intensity of Pressure Between Flange of Coupling (p_m) and hit the calculate button. Here is how the Effective Length of Bush of Bushed Pin Coupling given Torque calculation can be explained with given input values -> 31235.27 = 2*413.9999/(0.035*6*0.12*1010000).

FAQ

What is Effective Length of Bush of Bushed Pin Coupling given Torque?

Effective Length of Bush of Bushed Pin Coupling given Torque is defined as the length of the bush of a bushed pin coupling that is in contact with the input flange and is represented as l_b = 2*M_t/(D_b*N*D_pin*p_m) or Effective Length of Bush of Coupling = 2*Torque Transmitted by Coupling/(Outer Diameter of Bush For Coupling*Number of Pins in Coupling*Pitch Circle Diameter of Pins of Coupling*Intensity of Pressure Between Flange of Coupling). Torque Transmitted by Coupling is the amount of torque that is acting on the coupling and is transmitted by it, Outer Diameter of Bush For Coupling is defined as the diameter of the outside diameter of the bush used inside the coupling, Number of pins in Coupling is defined as the total number of pins used in the Bushed Pin flexible coupling, The Pitch Circle Diameter of Pins of Coupling is defined as the diameter of the circle which passes through the center of all the pins & Intensity of Pressure Between Flange of Coupling is defined as the maximum limit of compressive stress that the bush and the flange can resist.

How to calculate Effective Length of Bush of Bushed Pin Coupling given Torque?

Effective Length of Bush of Bushed Pin Coupling given Torque is defined as the length of the bush of a bushed pin coupling that is in contact with the input flange is calculated using Effective Length of Bush of Coupling = 2*Torque Transmitted by Coupling/(Outer Diameter of Bush For Coupling*Number of Pins in Coupling*Pitch Circle Diameter of Pins of Coupling*Intensity of Pressure Between Flange of Coupling). To calculate Effective Length of Bush of Bushed Pin Coupling given Torque, you need Torque Transmitted by Coupling (M_t), Outer Diameter of Bush For Coupling (D_b), Number of Pins in Coupling (N), Pitch Circle Diameter of Pins of Coupling (D_pin) & Intensity of Pressure Between Flange of Coupling (p_m). With our tool, you need to enter the respective value for Torque Transmitted by Coupling, Outer Diameter of Bush For Coupling, Number of Pins in Coupling, Pitch Circle Diameter of Pins of Coupling & Intensity of Pressure Between Flange of Coupling 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 Effective Length of Bush of Coupling?

In this formula, Effective Length of Bush of Coupling uses Torque Transmitted by Coupling, Outer Diameter of Bush For Coupling, Number of Pins in Coupling, Pitch Circle Diameter of Pins of Coupling & Intensity of Pressure Between Flange of Coupling. We can use 1 other way(s) to calculate the same, which is/are as follows -

Effective Length of Bush of Coupling = Force on Each Rubber Bush or Pin of Coupling/(Outer Diameter of Bush For Coupling*Intensity of Pressure Between Flange of Coupling)

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