Pitch Diameter of Internal Thread given Pitch Calculator

✖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 [D]			+10% -10%
✖Pitch of Threads is the distance between two adjacent threads on a screw, bolt or nut.ⓘ Pitch of Threads [p]			+10% -10%

✖The Pitch Diameter of Internal Thread is the simple effective diameter of external screw thread, approximately halfway between the major and minor diameters.ⓘ Pitch Diameter of Internal Thread given Pitch [D_p]

⎘ Copy

👎

Formula

LaTeX

Reset

👍

Download Fastner Geometry Formulas PDF PDF Image

Pitch Diameter of Internal Thread given Pitch Solution

STEP 0: Pre-Calculation Summary

Formula Used

Pitch Diameter of Internal Thread = Major Diameter of Internal Thread-(0.650*Pitch of Threads)
D_p = D-(0.650*p)
This formula uses 3 Variables

Variables Used

Pitch Diameter of Internal Thread - (Measured in Meter) - The Pitch Diameter of Internal Thread is the simple effective diameter of external screw thread, approximately halfway between the major and minor diameters.
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.

STEP 1: Convert Input(s) to Base Unit

Major Diameter of Internal Thread: 30 Millimeter --> 0.03 Meter (Check conversion here)
Pitch of Threads: 3.99 Millimeter --> 0.00399 Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

D_p = D-(0.650*p) --> 0.03-(0.650*0.00399)

Evaluating ... ...

D_p = 0.0274065

STEP 3: Convert Result to Output's Unit

0.0274065 Meter -->27.4065 Millimeter (Check conversion here)

FINAL ANSWER

27.4065 Millimeter <-- Pitch Diameter of Internal Thread

(Calculation completed in 00.004 seconds)

You are here -

Home » Physics » Design of Machine Elements » Design of Coupling » Design of Threaded Fastener » Mechanical » Fastner Geometry » Pitch Diameter of Internal Thread given Pitch

Credits

Created by Vaibhav Malani

National Institute of Technology (NIT), Tiruchirapalli

Vaibhav Malani has created this Calculator and 600+ more calculators!

Verified by Rajat Vishwakarma

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

Rajat Vishwakarma has verified this Calculator and 400+ more calculators!

< 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)

Pitch Diameter of Internal Thread given Pitch Formula

LaTeX Go

Pitch Diameter of Internal Thread = Major Diameter of Internal Thread-(0.650*Pitch of Threads)
D_p = D-(0.650*p)

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 Pitch Diameter of Internal Thread given Pitch?

Pitch Diameter of Internal Thread given Pitch calculator uses Pitch Diameter of Internal Thread = Major Diameter of Internal Thread-(0.650*Pitch of Threads) to calculate the Pitch Diameter of Internal Thread, Pitch Diameter of Internal Thread given Pitch formula is the diameter of an imaginary cylinder, the surface of which would pass through the threads at such points as to make equal the width, the threads, and the width of the spaces cut by the surface of the cylinder. Pitch Diameter of Internal Thread is denoted by D_p symbol.

How to calculate Pitch Diameter of Internal Thread given Pitch using this online calculator? To use this online calculator for Pitch Diameter of Internal Thread given Pitch, enter Major Diameter of Internal Thread (D) & Pitch of Threads (p) and hit the calculate button. Here is how the Pitch Diameter of Internal Thread given Pitch calculation can be explained with given input values -> 27406.5 = 0.03-(0.650*0.00399).

FAQ

What is Pitch Diameter of Internal Thread given Pitch?

Pitch Diameter of Internal Thread given Pitch formula is the diameter of an imaginary cylinder, the surface of which would pass through the threads at such points as to make equal the width, the threads, and the width of the spaces cut by the surface of the cylinder and is represented as D_p = D-(0.650*p) or Pitch Diameter of Internal Thread = Major Diameter of Internal Thread-(0.650*Pitch of Threads). 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 is the distance between two adjacent threads on a screw, bolt or nut.

How to calculate Pitch Diameter of Internal Thread given Pitch?

Pitch Diameter of Internal Thread given Pitch formula is the diameter of an imaginary cylinder, the surface of which would pass through the threads at such points as to make equal the width, the threads, and the width of the spaces cut by the surface of the cylinder is calculated using Pitch Diameter of Internal Thread = Major Diameter of Internal Thread-(0.650*Pitch of Threads). To calculate Pitch Diameter of Internal Thread given Pitch, you need Major Diameter of Internal Thread (D) & Pitch of Threads (p). With our tool, you need to enter the respective value for Major Diameter of Internal Thread & Pitch of Threads 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 Pitch Diameter of Internal Thread?

In this formula, Pitch Diameter of Internal Thread uses Major Diameter of Internal Thread & Pitch of Threads. We can use 1 other way(s) to calculate the same, which is/are as follows -

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

Home

FREE PDFs

🔍 Search