Module Calculator

✖The Diameter of Pitch Circle of gear is an imaginary circle concentric to a toothed wheel, along which the pitch of the teeth is measured.ⓘ Diameter of Pitch Circle [d_{pitch circle}]			+10% -10%
✖Number of teeth on wheel is the count of teeths on the wheel.ⓘ Number of Teeth on Wheel [T]			+10% -10%

✖The Module is the unit of size that indicates how big or small is a gear.ⓘ Module [m]

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Module Solution

STEP 0: Pre-Calculation Summary

Formula Used

Module = Diameter of Pitch Circle/Number of Teeth on Wheel
m = d_{pitch circle}/T
This formula uses 3 Variables

Variables Used

Module - (Measured in Meter) - The Module is the unit of size that indicates how big or small is a gear.
Diameter of Pitch Circle - (Measured in Meter) - The Diameter of Pitch Circle of gear is an imaginary circle concentric to a toothed wheel, along which the pitch of the teeth is measured.
Number of Teeth on Wheel - Number of teeth on wheel is the count of teeths on the wheel.

STEP 1: Convert Input(s) to Base Unit

Diameter of Pitch Circle: 110 Millimeter --> 0.11 Meter (Check conversion here)
Number of Teeth on Wheel: 12 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

m = d_{pitch circle}/T --> 0.11/12

Evaluating ... ...

m = 0.00916666666666667

STEP 3: Convert Result to Output's Unit

0.00916666666666667 Meter -->9.16666666666667 Millimeter (Check conversion here)

FINAL ANSWER

9.16666666666667 ≈ 9.166667 Millimeter <-- Module

(Calculation completed in 00.004 seconds)

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Home » Physics » Theory of Machine » Toothed Gearing » Mechanical » Toothed Gear Terminologies » Module

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Created by Anshika Arya

National Institute Of Technology (NIT), Hamirpur

Anshika Arya has created this Calculator and 2000+ more calculators!

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< Toothed Gear Terminologies Calculators

Addendum of Pinion

LaTeX Go Addendum of Pinion = Number of Teeth on Pinion/2*(sqrt(1+Number of Teeth on Wheel/Number of Teeth on Pinion*(Number of Teeth on Wheel/Number of Teeth on Pinion+2)*(sin(Pressure Angle of Gear))^2)-1)

Work Output on Driven

LaTeX Go Work Output = Resultant Reaction at Point of Contact*cos(Spiral Angle of Gear Teeth for Gear 2+Angle of Friction)*pi*Pitch Circle Diameter of Gear 2*Speed of Gear 2

Work Output on Driver

LaTeX Go Work Output = Resultant Reaction at Point of Contact*cos(Spiral Angle of Gear Teeth for Gear 1-Angle of Friction)*pi*Pitch Circle Diameter of Gear 1*Speed of Gear 1

Torque Exerted on Gear Shaft

LaTeX Go Torque Exerted on Wheel = Tangential Force*Diameter of Pitch Circle/2

Module Formula

LaTeX Go

Module = Diameter of Pitch Circle/Number of Teeth on Wheel
m = d_{pitch circle}/T

What is normal module in gear?

Normal module (KSH) Modifications of spur gears are made by gear cutting or grinding machines, even if they have different helix angles. Have a center distance value different from that of a spur gear, although they have the same module size and the same number of gear teeth.

What is module example?

When a fence has six-foot lengths, each six-foot length is an example of a module. When a machine has multiple parts that can stand separately and be put together, each part is an example of a module.

How to Calculate Module?

Module calculator uses Module = Diameter of Pitch Circle/Number of Teeth on Wheel to calculate the Module, Module formula is defined as the ratio of the pitch circle diameter to the number of teeth in a toothed gear, providing a critical parameter in gear design and engineering applications. Module is denoted by m symbol.

How to calculate Module using this online calculator? To use this online calculator for Module, enter Diameter of Pitch Circle (d_{pitch circle}) & Number of Teeth on Wheel (T) and hit the calculate button. Here is how the Module calculation can be explained with given input values -> 9166.667 = 0.11/12.

FAQ

What is Module?

Module formula is defined as the ratio of the pitch circle diameter to the number of teeth in a toothed gear, providing a critical parameter in gear design and engineering applications and is represented as m = d_{pitch circle}/T or Module = Diameter of Pitch Circle/Number of Teeth on Wheel. The Diameter of Pitch Circle of gear is an imaginary circle concentric to a toothed wheel, along which the pitch of the teeth is measured & Number of teeth on wheel is the count of teeths on the wheel.

How to calculate Module?

Module formula is defined as the ratio of the pitch circle diameter to the number of teeth in a toothed gear, providing a critical parameter in gear design and engineering applications is calculated using Module = Diameter of Pitch Circle/Number of Teeth on Wheel. To calculate Module, you need Diameter of Pitch Circle (d_{pitch circle}) & Number of Teeth on Wheel (T). With our tool, you need to enter the respective value for Diameter of Pitch Circle & Number of Teeth on Wheel and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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