Dedendum Circle Diameter of Small Size Gear given Dedendum Solution

STEP 0: Pre-Calculation Summary
Formula Used
Dedendum Circle Diameter of Spur Gear = Pitch Circle Diameter of Spur Gear-(2*Dedundum of Spur Gear)
df = d-(2*hf)
This formula uses 3 Variables
Variables Used
Dedendum Circle Diameter of Spur Gear - (Measured in Meter) - Dedendum Circle Diameter of Spur Gear is the diameter of a circle touching the root of the gear teeth.
Pitch Circle Diameter of Spur Gear - (Measured in Meter) - Pitch Circle Diameter of Spur Gear is the diameter of the pitch circle of a gear that touches the meshing gear's pitch circle.
Dedundum of Spur Gear - (Measured in Meter) - The Dedundum of Spur Gear is the root of a gear tooth also: the distance between the dedendum circle and pitch circle of a gear wheel or rack.
STEP 1: Convert Input(s) to Base Unit
Pitch Circle Diameter of Spur Gear: 118 Millimeter --> 0.118 Meter (Check conversion ​here)
Dedundum of Spur Gear: 6 Millimeter --> 0.006 Meter (Check conversion ​here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
df = d-(2*hf) --> 0.118-(2*0.006)
Evaluating ... ...
df = 0.106
STEP 3: Convert Result to Output's Unit
0.106 Meter -->106 Millimeter (Check conversion ​here)
FINAL ANSWER
106 Millimeter <-- Dedendum Circle Diameter of Spur Gear
(Calculation completed in 00.006 seconds)

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National Institute of Technology (NIT), Tiruchirapalli
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Parameters of Spur Gear Calculators

Circular Pitch of Gear given Diameter and Number of Teeth
​ LaTeX ​ Go Circular Pitch of Spur Gear = pi*Pitch Circle Diameter of Spur Gear/Number of Teeth on Spur Gear
Diametral Pitch of Gear given Number of teeth and Pitch Circle Diameter
​ LaTeX ​ Go Diametral Pitch of Spur Gear = Number of Teeth on Spur Gear/Pitch Circle Diameter of Spur Gear
Diametral Pitch of Gear given Circular Pitch
​ LaTeX ​ Go Diametral Pitch of Spur Gear = pi/Circular Pitch of Spur Gear
Module of Gear given Diametral Pitch
​ LaTeX ​ Go Module of Spur Gear = 1/Diametral Pitch of Spur Gear

Dedendum Circle Diameter of Small Size Gear given Dedendum Formula

​LaTeX ​Go
Dedendum Circle Diameter of Spur Gear = Pitch Circle Diameter of Spur Gear-(2*Dedundum of Spur Gear)
df = d-(2*hf)

What is a gear?

Gears are defined as toothed wheels or multilobed-cams, which transmit power and motion from one shaft to another by means of successive engagement of teeth.

How to Calculate Dedendum Circle Diameter of Small Size Gear given Dedendum?

Dedendum Circle Diameter of Small Size Gear given Dedendum calculator uses Dedendum Circle Diameter of Spur Gear = Pitch Circle Diameter of Spur Gear-(2*Dedundum of Spur Gear) to calculate the Dedendum Circle Diameter of Spur Gear, Dedendum Circle Diameter of Small Size Gear given Dedendum is defined as the diameter of the circle known as the dedendum circle that touches the innermost points of the teeth of a small-sized circular gear wheel. Dedendum Circle Diameter of Spur Gear is denoted by df symbol.

How to calculate Dedendum Circle Diameter of Small Size Gear given Dedendum using this online calculator? To use this online calculator for Dedendum Circle Diameter of Small Size Gear given Dedendum, enter Pitch Circle Diameter of Spur Gear (d) & Dedundum of Spur Gear (hf) and hit the calculate button. Here is how the Dedendum Circle Diameter of Small Size Gear given Dedendum calculation can be explained with given input values -> 106000 = 0.118-(2*0.006).

FAQ

What is Dedendum Circle Diameter of Small Size Gear given Dedendum?
Dedendum Circle Diameter of Small Size Gear given Dedendum is defined as the diameter of the circle known as the dedendum circle that touches the innermost points of the teeth of a small-sized circular gear wheel and is represented as df = d-(2*hf) or Dedendum Circle Diameter of Spur Gear = Pitch Circle Diameter of Spur Gear-(2*Dedundum of Spur Gear). Pitch Circle Diameter of Spur Gear is the diameter of the pitch circle of a gear that touches the meshing gear's pitch circle & The Dedundum of Spur Gear is the root of a gear tooth also: the distance between the dedendum circle and pitch circle of a gear wheel or rack.
How to calculate Dedendum Circle Diameter of Small Size Gear given Dedendum?
Dedendum Circle Diameter of Small Size Gear given Dedendum is defined as the diameter of the circle known as the dedendum circle that touches the innermost points of the teeth of a small-sized circular gear wheel is calculated using Dedendum Circle Diameter of Spur Gear = Pitch Circle Diameter of Spur Gear-(2*Dedundum of Spur Gear). To calculate Dedendum Circle Diameter of Small Size Gear given Dedendum, you need Pitch Circle Diameter of Spur Gear (d) & Dedundum of Spur Gear (hf). With our tool, you need to enter the respective value for Pitch Circle Diameter of Spur Gear & Dedundum of Spur Gear 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 Dedendum Circle Diameter of Spur Gear?
In this formula, Dedendum Circle Diameter of Spur Gear uses Pitch Circle Diameter of Spur Gear & Dedundum of Spur Gear. We can use 3 other way(s) to calculate the same, which is/are as follows -
  • Dedendum Circle Diameter of Spur Gear = Module of Spur Gear*(Number of Teeth on Spur Gear-2.5)
  • Dedendum Circle Diameter of Spur Gear = Module of Spur Gear*(Number of Teeth on Spur Gear-2.5)
  • Dedendum Circle Diameter of Spur Gear = Pitch Circle Diameter of Spur Gear-(2*Dedundum of Spur Gear)
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