Outer Diameter of Bush in Bushed Pin Coupling given Torque and Effective Length 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%
✖Intensity of Pressure bw Flange & Bush of Coupling is defined as the maximum limit of compressive stress that the bush and the flange can resist.ⓘ Intensity of Pressure bw Flange & Bush of Coupling [p_a]			+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 [Dp_pins]			+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 Coupling [l_b]			+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 in Bushed Pin Coupling given Torque and Effective Length [D_b]

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Formula

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Outer Diameter of Bush in Bushed Pin Coupling given Torque and Effective Length

Formula

`"D"_{"b"} = 2*"M"_{"t"}/("p"_{"a"}*"N"*"Dp"_{"pins"}*"l"_{"b"})`

Example

`"32.63386mm"=2*"397500N*mm"/("1.01N/mm²"*"6"*"120mm"*"33.5mm")`

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Download Diameter of Bushed Pin Flexible Coupling Components Formulas PDF

Outer Diameter of Bush in Bushed Pin Coupling given Torque and Effective Length Solution

STEP 0: Pre-Calculation Summary

Formula Used

Outer Diameter of Bush for Coupling = 2*Torque Transmitted by Coupling/(Intensity of Pressure bw Flange & Bush of Coupling*Number of Pins in Coupling*Pitch Circle Diameter of Pins of Coupling*Effective Length of Bush of Coupling)
D_b = 2*M_t/(p_a*N*Dp_pins*l_b)
This formula uses 6 Variables

Variables Used

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.
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.
Intensity of Pressure bw Flange & Bush of Coupling - (Measured in Pascal) - Intensity of Pressure bw Flange & Bush of Coupling is defined as the maximum limit of compressive stress that the bush and the flange can resist.
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.
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.

STEP 1: Convert Input(s) to Base Unit

Torque Transmitted by Coupling: 397500 Newton Millimeter --> 397.5 Newton Meter (Check conversion here)
Intensity of Pressure bw Flange & Bush of Coupling: 1.01 Newton per Square Millimeter --> 1010000 Pascal (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)
Effective Length of Bush of Coupling: 33.5 Millimeter --> 0.0335 Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

D_b = 2*M_t/(p_a*N*Dp_pins*l_b) --> 2*397.5/(1010000*6*0.12*0.0335)

Evaluating ... ...

D_b = 0.0326338604009655

STEP 3: Convert Result to Output's Unit

0.0326338604009655 Meter -->32.6338604009655 Millimeter (Check conversion here)

FINAL ANSWER

32.6338604009655 ≈ 32.63386 Millimeter <-- Outer Diameter of Bush for 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 » Diameter of Bushed Pin Flexible Coupling Components » Outer Diameter of Bush in Bushed Pin Coupling given Torque and Effective Length

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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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< 12 Diameter of Bushed Pin Flexible Coupling Components Calculators

Outer Diameter of Bush in Bushed Pin Coupling given Torque and Effective Length

Go Outer Diameter of Bush for Coupling = 2*Torque Transmitted by Coupling/(Intensity of Pressure bw Flange & Bush of Coupling*Number of Pins in Coupling*Pitch Circle Diameter of Pins of Coupling*Effective Length of Bush of Coupling)

Outer Diameter of Bush in Bushed Pin Coupling given Force

Go Outer Diameter of Bush for Coupling = Force on each Rubber Bush or Pin of Coupling/(Effective Length of Bush of Coupling*Intensity of Pressure bw Flange & Bush of Coupling)

Pitch Circle Diameter of Bushes or Pins of Coupling

Go Pitch Circle Diameter of Pins of Coupling = (2*Torque Transmitted by Coupling)/(Number of Pins in Coupling*Force on each Rubber Bush or Pin of Coupling)

Diameter of Pin of Coupling

Go Diameter of Pin of Coupling = 0.5*Diameter of Driving Shaft for Coupling/sqrt(Number of Pins in Coupling)

Diameter of Driving Shaft of Coupling given Diameter of Pin

Go Diameter of Driving Shaft for Coupling = 2*Diameter of Pin of Coupling*sqrt(Number of Pins in Coupling)

Diameter of Driving Shaft of Coupling given Pitch Circle Diameter of Pins

Go Diameter of Driving Shaft for Coupling = Pitch Circle Diameter of Pins of Coupling/3

Pitch Circle Diameter of Pins of Coupling

Go Pitch Circle Diameter of Pins of Coupling = 3*Diameter of Driving Shaft for Coupling

Diameter of Driving Shaft of Coupling given Thickness of Protective Rim

Go Diameter of Driving Shaft for Coupling = 4*Thickness of Protecting Rim for Coupling

Diameter of Driving Shaft of Coupling given Thickness of Output Flange

Go Diameter of Driving Shaft for Coupling = 2*Thickness of Output Flange of Coupling

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

Go Diameter of Driving Shaft for Coupling = Outside Diameter of Hub of Coupling/2

Outside Diameter of Hub of Bushed pin Coupling given Diameter of Driving Shaft

Go Outside Diameter of Hub of Coupling = 2*Diameter of Driving Shaft for Coupling

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

Go Diameter of Driving Shaft for Coupling = Length of Hub for Coupling/1.5

Outer Diameter of Bush in Bushed Pin Coupling given Torque and Effective Length Formula

What is coupling?

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

How to Calculate Outer Diameter of Bush in Bushed Pin Coupling given Torque and Effective Length?

Outer Diameter of Bush in Bushed Pin Coupling given Torque and Effective Length calculator uses Outer Diameter of Bush for Coupling = 2*Torque Transmitted by Coupling/(Intensity of Pressure bw Flange & Bush of Coupling*Number of Pins in Coupling*Pitch Circle Diameter of Pins of Coupling*Effective Length of Bush of Coupling) to calculate the Outer Diameter of Bush for Coupling, Outer Diameter of Bush in Bushed Pin Coupling given Torque and Effective Length is defined as the diameter of the outer surface of the bush of a bushed pin coupling. Outer Diameter of Bush for Coupling is denoted by D_b symbol.

How to calculate Outer Diameter of Bush in Bushed Pin Coupling given Torque and Effective Length using this online calculator? To use this online calculator for Outer Diameter of Bush in Bushed Pin Coupling given Torque and Effective Length, enter Torque Transmitted by Coupling (M_t), Intensity of Pressure bw Flange & Bush of Coupling (p_a), Number of Pins in Coupling (N), Pitch Circle Diameter of Pins of Coupling (Dp_pins) & Effective Length of Bush of Coupling (l_b) and hit the calculate button. Here is how the Outer Diameter of Bush in Bushed Pin Coupling given Torque and Effective Length calculation can be explained with given input values -> 32633.86 = 2*397.5/(1010000*6*0.12*0.0335).

FAQ

What is Outer Diameter of Bush in Bushed Pin Coupling given Torque and Effective Length?

Outer Diameter of Bush in Bushed Pin Coupling given Torque and Effective Length is defined as the diameter of the outer surface of the bush of a bushed pin coupling and is represented as D_b = 2*M_t/(p_a*N*Dp_pins*l_b) or Outer Diameter of Bush for Coupling = 2*Torque Transmitted by Coupling/(Intensity of Pressure bw Flange & Bush of Coupling*Number of Pins in Coupling*Pitch Circle Diameter of Pins of Coupling*Effective Length of Bush of Coupling). Torque Transmitted by Coupling is the amount of torque that is acting on the coupling and is transmitted by it, Intensity of Pressure bw Flange & Bush of Coupling is defined as the maximum limit of compressive stress that the bush and the flange can resist, 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 & Effective Length of Bush of Coupling is the length of the bush of the coupling in contact with the flange.

How to calculate Outer Diameter of Bush in Bushed Pin Coupling given Torque and Effective Length?

Outer Diameter of Bush in Bushed Pin Coupling given Torque and Effective Length is defined as the diameter of the outer surface of the bush of a bushed pin coupling is calculated using Outer Diameter of Bush for Coupling = 2*Torque Transmitted by Coupling/(Intensity of Pressure bw Flange & Bush of Coupling*Number of Pins in Coupling*Pitch Circle Diameter of Pins of Coupling*Effective Length of Bush of Coupling). To calculate Outer Diameter of Bush in Bushed Pin Coupling given Torque and Effective Length, you need Torque Transmitted by Coupling (M_t), Intensity of Pressure bw Flange & Bush of Coupling (p_a), Number of Pins in Coupling (N), Pitch Circle Diameter of Pins of Coupling (Dp_pins) & Effective Length of Bush of Coupling (l_b). With our tool, you need to enter the respective value for Torque Transmitted by Coupling, Intensity of Pressure bw Flange & Bush of Coupling, Number of Pins in Coupling, Pitch Circle Diameter of Pins of Coupling & Effective Length of Bush 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 Outer Diameter of Bush for Coupling?

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

Outer Diameter of Bush for Coupling = Force on each Rubber Bush or Pin of Coupling/(Effective Length of Bush of Coupling*Intensity of Pressure bw Flange & Bush of Coupling)

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