Outer Diameter of Piston Pin given its Inner Diameter Solution

STEP 0: Pre-Calculation Summary
Formula Used
Outer Diameter of Piston Pin = Inner Diameter of Piston Pin/0.6
do = di/0.6
This formula uses 2 Variables
Variables Used
Outer Diameter of Piston Pin - (Measured in Meter) - Outer diameter of piston pin is the diameter of the outer surface of a piston pin.
Inner Diameter of Piston Pin - (Measured in Meter) - Inner diameter of piston pin is the diameter of the inside surface of a piston pin.
STEP 1: Convert Input(s) to Base Unit
Inner Diameter of Piston Pin: 33.2 Millimeter --> 0.0332 Meter (Check conversion here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
do = di/0.6 --> 0.0332/0.6
Evaluating ... ...
do = 0.0553333333333333
STEP 3: Convert Result to Output's Unit
0.0553333333333333 Meter -->55.3333333333333 Millimeter (Check conversion here)
FINAL ANSWER
55.3333333333333 55.33333 Millimeter <-- Outer Diameter of Piston Pin
(Calculation completed in 00.004 seconds)

Credits

Created by Saurabh Patil
Shri Govindram Seksaria Institute of Technology and Science (SGSITS ), Indore
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Shri Govindram Seksaria Institute of Technology and Science (SGSITS), Indore
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10+ Piston Pin Calculators

Maximum Bending Stress in Piston Pin
Go Maximum Bending Stress in Piston Pin = 4*Force on Piston*Diameter of Cylinder Bore*Outer Diameter of Piston Pin/(pi*(Outer Diameter of Piston Pin^4-Inner Diameter of Piston Pin^4))
Outer Diameter of Piston Pin
Go Outer Diameter of Piston Pin = pi*Diameter of Cylinder Bore^2*Maximum Gas Pressure inside Cylinder/(4*Bearing Pressure of CrankPin Bush*Length of Piston Pin in Connecting Rod)
Resisting Bearing Force by Piston Pin
Go Resistive Force by Piston Pin = Bearing Pressure of CrankPin Bush*Outer Diameter of Piston Pin*Length of Piston Pin in Connecting Rod
Area Moment of Inertia for Piston Pin Cross Section
Go Area Moment of Inertia = pi*(Outer Diameter of Piston Pin^4-Inner Diameter of Piston Pin^4)/64
Maximum Bending Moment on Piston Pin
Go Bending Moment = Force on Piston*Diameter of Cylinder Bore/8
Length of Piston Pin used in Connecting Rod
Go Length of Piston Pin in Connecting Rod = 0.45*Diameter of Cylinder Bore
Mean Diameter of Piston Bosses for Aluminium Alloy Piston
Go Mean Diameter of Piston Bosses = 1.5*Outer Diameter of Piston Pin
Mean Diameter of Piston Bosses for Grey Cast Iron Piston
Go Mean Diameter of Piston Bosses = 1.4*Outer Diameter of Piston Pin
Outer Diameter of Piston Pin given its Inner Diameter
Go Outer Diameter of Piston Pin = Inner Diameter of Piston Pin/0.6
Inner Diameter of Piston Pin
Go Inner Diameter of Piston Pin = 0.6*Outer Diameter of Piston Pin

Outer Diameter of Piston Pin given its Inner Diameter Formula

Outer Diameter of Piston Pin = Inner Diameter of Piston Pin/0.6
do = di/0.6

Requirements of a Piston Pin

1. The pin must have sufficient strength and flexibility to withstand the load without damage.
2. It requires high surface hardness to achieve favorable wear behavior.
3. These pins must achieve high surface quality and size accuracy for optimum fit with their sliding parts, piston, and connecting rod.
4. To keep the inertia forces to a minimum, these pins must have a low weight.
5. The rigidity of the pin should match the design of the piston, so as to avoid overloading the piston.
6. Despite from above, the pin construction should be as simple and thus economical as possible.

How to Calculate Outer Diameter of Piston Pin given its Inner Diameter?

Outer Diameter of Piston Pin given its Inner Diameter calculator uses Outer Diameter of Piston Pin = Inner Diameter of Piston Pin/0.6 to calculate the Outer Diameter of Piston Pin, Outer diameter of piston pin given its inner diameter is the diameter of the outer surface of a piston pin. Outer Diameter of Piston Pin is denoted by do symbol.

How to calculate Outer Diameter of Piston Pin given its Inner Diameter using this online calculator? To use this online calculator for Outer Diameter of Piston Pin given its Inner Diameter, enter Inner Diameter of Piston Pin (di) and hit the calculate button. Here is how the Outer Diameter of Piston Pin given its Inner Diameter calculation can be explained with given input values -> 55333.33 = 0.0332/0.6.

FAQ

What is Outer Diameter of Piston Pin given its Inner Diameter?
Outer diameter of piston pin given its inner diameter is the diameter of the outer surface of a piston pin and is represented as do = di/0.6 or Outer Diameter of Piston Pin = Inner Diameter of Piston Pin/0.6. Inner diameter of piston pin is the diameter of the inside surface of a piston pin.
How to calculate Outer Diameter of Piston Pin given its Inner Diameter?
Outer diameter of piston pin given its inner diameter is the diameter of the outer surface of a piston pin is calculated using Outer Diameter of Piston Pin = Inner Diameter of Piston Pin/0.6. To calculate Outer Diameter of Piston Pin given its Inner Diameter, you need Inner Diameter of Piston Pin (di). With our tool, you need to enter the respective value for Inner Diameter of Piston Pin 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 Piston Pin?
In this formula, Outer Diameter of Piston Pin uses Inner Diameter of Piston Pin. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Outer Diameter of Piston Pin = pi*Diameter of Cylinder Bore^2*Maximum Gas Pressure inside Cylinder/(4*Bearing Pressure of CrankPin Bush*Length of Piston Pin in Connecting Rod)
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