Major Diameter of Internal Thread given Pitch and Minor Diameter of Internal Thread Calculator

✖Pitch of Threads is the distance between two adjacent threads on a screw, bolt or nut.ⓘ Pitch of Threads [p]			+10% -10%
✖Minor Diameter of Internal Thread is the diameter of the imaginary co-axial cylinder that just touches the base of an internal thread.ⓘ Minor Diameter of Internal Thread [D_c]			+10% -10%

✖The Major Diameter of Internal Thread is defined as the sum of minor diameter of the internal thread and 1.25 times the value of the height of the fundamental triangle.ⓘ Major Diameter of Internal Thread given Pitch and Minor Diameter of Internal Thread [D]

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Major Diameter of Internal Thread given Pitch and Minor Diameter of Internal Thread Solution

STEP 0: Pre-Calculation Summary

Formula Used

Major Diameter of Internal Thread = (1.083*Pitch of Threads)+Minor Diameter of Internal Thread
D = (1.083*p)+D_c
This formula uses 3 Variables

Variables Used

Major Diameter of Internal Thread - (Measured in Meter) - The Major Diameter of Internal Thread is defined as the sum of minor diameter of the internal thread and 1.25 times the value of the height of the fundamental triangle.
Pitch of Threads - (Measured in Meter) - Pitch of Threads is the distance between two adjacent threads on a screw, bolt or nut.
Minor Diameter of Internal Thread - (Measured in Meter) - Minor Diameter of Internal Thread is the diameter of the imaginary co-axial cylinder that just touches the base of an internal thread.

STEP 1: Convert Input(s) to Base Unit

Pitch of Threads: 3.99 Millimeter --> 0.00399 Meter (Check conversion here)
Minor Diameter of Internal Thread: 25.67 Millimeter --> 0.02567 Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

D = (1.083*p)+D_c --> (1.083*0.00399)+0.02567

Evaluating ... ...

D = 0.02999117

STEP 3: Convert Result to Output's Unit

0.02999117 Meter -->29.99117 Millimeter (Check conversion here)

FINAL ANSWER

29.99117 Millimeter <-- Major Diameter of Internal Thread

(Calculation completed in 00.004 seconds)

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Created by Vaibhav Malani

National Institute of Technology (NIT), Tiruchirapalli

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University Institute of Technology RGPV (UIT - RGPV), Bhopal

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< Fastner Geometry Calculators

Pitch Diameter of Internal Thread given Height of Fundamental Triangle

LaTeX Go Pitch Diameter of Internal Thread = Major Diameter of Internal Thread-(0.75*Height of Fundamental Triangle)

Minor Diameter of Internal Thread given Pitch and Pitch Diameter of Internal Thread

LaTeX Go Major Diameter of Internal Thread = Pitch Diameter of Internal Thread+(0.650*Pitch of Threads)

Pitch of Threads given Pitch Diameter of Internal Thread

LaTeX Go Pitch of Threads = (Major Diameter of Internal Thread-Pitch Diameter of Internal Thread)/0.650

Pitch Diameter of Internal Thread given Pitch

LaTeX Go Pitch Diameter of Internal Thread = Major Diameter of Internal Thread-(0.650*Pitch of Threads)

Major Diameter of Internal Thread given Pitch and Minor Diameter of Internal Thread Formula

LaTeX Go

Major Diameter of Internal Thread = (1.083*Pitch of Threads)+Minor Diameter of Internal Thread
D = (1.083*p)+D_c

What is a fastener?

A fastener or fastening is a hardware device that mechanically joins or affixes two or more objects together. In general, fasteners are used to create non-permanent joints; that is, joints that can be removed or dismantled without damaging the joining components.

How to Calculate Major Diameter of Internal Thread given Pitch and Minor Diameter of Internal Thread?

Major Diameter of Internal Thread given Pitch and Minor Diameter of Internal Thread calculator uses Major Diameter of Internal Thread = (1.083*Pitch of Threads)+Minor Diameter of Internal Thread to calculate the Major Diameter of Internal Thread, Major Diameter of Internal Thread given Pitch and Minor Diameter of Internal Thread formula is the diameter of the imaginary co-axial cylinder that just touches the crest of an internal thread. Major Diameter of Internal Thread is denoted by D symbol.

How to calculate Major Diameter of Internal Thread given Pitch and Minor Diameter of Internal Thread using this online calculator? To use this online calculator for Major Diameter of Internal Thread given Pitch and Minor Diameter of Internal Thread, enter Pitch of Threads (p) & Minor Diameter of Internal Thread (D_c) and hit the calculate button. Here is how the Major Diameter of Internal Thread given Pitch and Minor Diameter of Internal Thread calculation can be explained with given input values -> 29991.17 = (1.083*0.00399)+0.02567.

FAQ

What is Major Diameter of Internal Thread given Pitch and Minor Diameter of Internal Thread?

Major Diameter of Internal Thread given Pitch and Minor Diameter of Internal Thread formula is the diameter of the imaginary co-axial cylinder that just touches the crest of an internal thread and is represented as D = (1.083*p)+D_c or Major Diameter of Internal Thread = (1.083*Pitch of Threads)+Minor Diameter of Internal Thread. Pitch of Threads is the distance between two adjacent threads on a screw, bolt or nut & Minor Diameter of Internal Thread is the diameter of the imaginary co-axial cylinder that just touches the base of an internal thread.

How to calculate Major Diameter of Internal Thread given Pitch and Minor Diameter of Internal Thread?

Major Diameter of Internal Thread given Pitch and Minor Diameter of Internal Thread formula is the diameter of the imaginary co-axial cylinder that just touches the crest of an internal thread is calculated using Major Diameter of Internal Thread = (1.083*Pitch of Threads)+Minor Diameter of Internal Thread. To calculate Major Diameter of Internal Thread given Pitch and Minor Diameter of Internal Thread, you need Pitch of Threads (p) & Minor Diameter of Internal Thread (D_c). With our tool, you need to enter the respective value for Pitch of Threads & Minor Diameter of Internal Thread 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 Major Diameter of Internal Thread?

In this formula, Major Diameter of Internal Thread uses Pitch of Threads & Minor Diameter of Internal Thread. We can use 3 other way(s) to calculate the same, which is/are as follows -

Major Diameter of Internal Thread = Pitch Diameter of Internal Thread+(0.650*Pitch of Threads)
Major Diameter of Internal Thread = Pitch Diameter of Internal Thread+(0.75*Height of Fundamental Triangle)
Major Diameter of Internal Thread = Minor Diameter of Internal Thread+(1.25*Height of Fundamental Triangle)

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