Nominal Diameter of Power Screw Solution

STEP 0: Pre-Calculation Summary
Formula Used
Nominal diameter of screw = Core diameter of screw+Pitch of power screw thread
d = dc+p
This formula uses 3 Variables
Variables Used
Nominal diameter of screw - (Measured in Meter) - Nominal diameter of screw is defined as the diameter of the cylinder touching the external threads of the screw.
Core diameter of screw - (Measured in Meter) - Core diameter of screw is defined as the smallest diameter of the thread of the screw or nut. The term “minor diameter” replaces the term “core diameter” as applied to the thread of a screw.
Pitch of power screw thread - (Measured in Meter) - Pitch of power screw thread is the distance between screw threads and is commonly used with inch-sized products and specified as threads per inch.
STEP 1: Convert Input(s) to Base Unit
Core diameter of screw: 42 Millimeter --> 0.042 Meter (Check conversion ​here)
Pitch of power screw thread: 7.8 Millimeter --> 0.0078 Meter (Check conversion ​here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
d = dc+p --> 0.042+0.0078
Evaluating ... ...
d = 0.0498
STEP 3: Convert Result to Output's Unit
0.0498 Meter -->49.8 Millimeter (Check conversion ​here)
FINAL ANSWER
49.8 Millimeter <-- Nominal diameter of screw
(Calculation completed in 00.004 seconds)

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Design of Screw and Nut Calculators

Mean Diameter of Power Screw
​ LaTeX ​ Go Mean Diameter of Power Screw = Nominal diameter of screw-0.5*Pitch of power screw thread
Nominal Diameter of Power Screw
​ LaTeX ​ Go Nominal diameter of screw = Core diameter of screw+Pitch of power screw thread
Core Diameter of Power Screw
​ LaTeX ​ Go Core diameter of screw = Nominal diameter of screw-Pitch of power screw thread
Pitch of Power Screw
​ LaTeX ​ Go Pitch of power screw thread = Nominal diameter of screw-Core diameter of screw

Nominal Diameter of Power Screw Formula

​LaTeX ​Go
Nominal diameter of screw = Core diameter of screw+Pitch of power screw thread
d = dc+p

Define Core diameter of Screw?

The smallest diameter of the thread of the screw or nut. The term “minor diameter” replaces the term “core diameter” as applied to the thread of a screw and also the term “inside diameter” as applied to the thread of a nut.

How to Calculate Nominal Diameter of Power Screw?

Nominal Diameter of Power Screw calculator uses Nominal diameter of screw = Core diameter of screw+Pitch of power screw thread to calculate the Nominal diameter of screw, The Nominal Diameter of Power Screw formula is defined as the largest diameter of the screw. It is also called major diameter. Nominal diameter of screw is denoted by d symbol.

How to calculate Nominal Diameter of Power Screw using this online calculator? To use this online calculator for Nominal Diameter of Power Screw, enter Core diameter of screw (dc) & Pitch of power screw thread (p) and hit the calculate button. Here is how the Nominal Diameter of Power Screw calculation can be explained with given input values -> 49800 = 0.042+0.0078.

FAQ

What is Nominal Diameter of Power Screw?
The Nominal Diameter of Power Screw formula is defined as the largest diameter of the screw. It is also called major diameter and is represented as d = dc+p or Nominal diameter of screw = Core diameter of screw+Pitch of power screw thread. Core diameter of screw is defined as the smallest diameter of the thread of the screw or nut. The term “minor diameter” replaces the term “core diameter” as applied to the thread of a screw & Pitch of power screw thread is the distance between screw threads and is commonly used with inch-sized products and specified as threads per inch.
How to calculate Nominal Diameter of Power Screw?
The Nominal Diameter of Power Screw formula is defined as the largest diameter of the screw. It is also called major diameter is calculated using Nominal diameter of screw = Core diameter of screw+Pitch of power screw thread. To calculate Nominal Diameter of Power Screw, you need Core diameter of screw (dc) & Pitch of power screw thread (p). With our tool, you need to enter the respective value for Core diameter of screw & Pitch of power screw 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 Nominal diameter of screw?
In this formula, Nominal diameter of screw uses Core diameter of screw & Pitch of power screw thread. We can use 3 other way(s) to calculate the same, which is/are as follows -
  • Nominal diameter of screw = Mean Diameter of Power Screw+(0.5*Pitch of power screw thread)
  • Nominal diameter of screw = Axial load on screw/(pi*Transverse shear stress in nut*Thread Thickness*Number of Engaged Threads)
  • Nominal diameter of screw = sqrt((4*Axial load on screw/(Unit bearing pressure for nut*pi*Number of Engaged Threads))+(Core diameter of screw)^2)
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