Pinion Teeth given Movement Ratio Formula

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Number of Teeth on Pinion refers to the total count of gear teeth around its circumference. Check FAQs
Zp=2πrswpMR
Zp - Number of Teeth on Pinion?rsw - Radius of Steering Wheel?p - Circular Pitch of Pinion?MR - Movement Ratio?π - Archimedes' constant?

Pinion Teeth given Movement Ratio Example

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With units
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Here is how the Pinion Teeth given Movement Ratio equation looks like with Values.

Here is how the Pinion Teeth given Movement Ratio equation looks like with Units.

Here is how the Pinion Teeth given Movement Ratio equation looks like.

9Edit=23.1416150Edit6.9813Edit15Edit
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Pinion Teeth given Movement Ratio Solution

Follow our step by step solution on how to calculate Pinion Teeth given Movement Ratio?

FIRST Step Consider the formula
Zp=2πrswpMR
Next Step Substitute values of Variables
Zp=2π150mm6.9813mm15
Next Step Substitute values of Constants
Zp=23.1416150mm6.9813mm15
Next Step Convert Units
Zp=23.14160.15m0.007m15
Next Step Prepare to Evaluate
Zp=23.14160.150.00715
Next Step Evaluate
Zp=8.99999999739245
LAST Step Rounding Answer
Zp=9

Pinion Teeth given Movement Ratio Formula Elements

Variables
Constants
Number of Teeth on Pinion
Number of Teeth on Pinion refers to the total count of gear teeth around its circumference.
Symbol: Zp
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Radius of Steering Wheel
Radius of Steering Wheel is the distance from the center of the wheel to its edge. It affects the leverage and effort required to turn the steering wheel.
Symbol: rsw
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Circular Pitch of Pinion
Circular Pitch of Pinion is the distance between corresponding points on adjacent teeth, measured along the pitch circle.
Symbol: p
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Movement Ratio
Movement Ratio is the ratio of the output movement to the input movement in a mechanical system. It indicates how much the system amplifies or reduces motion.
Symbol: MR
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Archimedes' constant
Archimedes' constant is a mathematical constant that represents the ratio of the circumference of a circle to its diameter.
Symbol: π
Value: 3.14159265358979323846264338327950288

Other formulas in Movement Ratio category

​Go Movement Ratio
MR=rswr
​Go Radius of Steering Wheel given Movement Ratio
rsw=MRr
​Go Radius of Pinion Pitch Circle given Movement Ratio
r=rswMR
​Go Movement Ratio given Number of Teeth on Pinion
MR=2πrswZpp

How to Evaluate Pinion Teeth given Movement Ratio?

Pinion Teeth given Movement Ratio evaluator uses Number of Teeth on Pinion = (2*pi*Radius of Steering Wheel)/(Circular Pitch of Pinion*Movement Ratio) to evaluate the Number of Teeth on Pinion, Pinion Teeth given Movement Ratio formula is defined as the number of teeth on the pinion gear in a gear train system, which is a critical component in mechanical power transmission, and is determined by the movement ratio and other key parameters of the system. Number of Teeth on Pinion is denoted by Zp symbol.

How to evaluate Pinion Teeth given Movement Ratio using this online evaluator? To use this online evaluator for Pinion Teeth given Movement Ratio, enter Radius of Steering Wheel (rsw), Circular Pitch of Pinion (p) & Movement Ratio (MR) and hit the calculate button.

FAQs on Pinion Teeth given Movement Ratio

What is the formula to find Pinion Teeth given Movement Ratio?
The formula of Pinion Teeth given Movement Ratio is expressed as Number of Teeth on Pinion = (2*pi*Radius of Steering Wheel)/(Circular Pitch of Pinion*Movement Ratio). Here is an example- 9.001698 = (2*pi*0.15)/(0.00698131701*15).
How to calculate Pinion Teeth given Movement Ratio?
With Radius of Steering Wheel (rsw), Circular Pitch of Pinion (p) & Movement Ratio (MR) we can find Pinion Teeth given Movement Ratio using the formula - Number of Teeth on Pinion = (2*pi*Radius of Steering Wheel)/(Circular Pitch of Pinion*Movement Ratio). This formula also uses Archimedes' constant .
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