## < ⎙ 2 Other formulas that calculate the same Output

Circular pitch
Circular pitch=(pi*Diameter of the pitch circle)/Number of teeth on the wheel GO
Circular pitch for helical gears
Circular pitch=Normal pitch/cos(Helix Angle) GO

### Circular pitch Formula

Circular pitch=pi*Module
More formulas
Circular pitch GO
Module GO
Diametral pitch in terms of circular pitch GO
Diametral Pitch GO
Tangential force on gear shaft GO
Normal force on gear shaft GO
Torque exerted on the gear shaft GO
Length of path of contact GO
Length of path of recess GO
Length of path of approach GO
Length of arc of contact GO
Contact ratio GO
Radius of base circle of wheel GO
Radius of base circle of pinion GO
Maximum length of arc of approach GO
Maximum length of path of contact GO
Maximum length of path of recess GO
Maximum length of path of approach GO
Gear ratio GO
Gear ratio GO
Minimum number of teeth on the pinion in order to avoid interference GO
Minimum number of teeth on the pinion in order to avoid interference if pinion and wheel have equal teeth GO
Minimum number of teeth on the pinion in order to avoid interference GO
Minimum number of teeth on the wheel in order to avoid interference if pinion and wheel have equal teeth GO
Minimum number of teeth on the pinion in order to avoid interference in terms of addendum of wheels GO
Minimum number of teeth on a pinion for involute rack in order to avoid interference GO
Circular pitch for helical gears GO
Axial thrust on driven GO
Axial thrust on driver GO
Maximum efficiency of spiral gears GO
Efficiency of spiral gears GO
Efficiency of spiral gears GO
Work output on the driven GO
Work output on the driver GO
Force applied tangentially on the driver GO
Resisting force acting tangentially on the driven GO
Shaft angle GO

## What is Arc of contact?

The portion of a circular surface that is in contact with another surface (as that between a belt and a pulley) specifically or the arc on a toothed gear between the point where the teeth first make contact with another gear wheel and the point where that contact ends.

## How to Calculate Circular pitch?

Circular pitch calculator uses Circular pitch=pi*Module to calculate the Circular pitch, Circular pitch is the distance along the pitch circle or pitch line between corresponding profiles of adjacent teeth. Circular pitch and is denoted by Pc symbol.

How to calculate Circular pitch using this online calculator? To use this online calculator for Circular pitch, enter Module (m) and hit the calculate button. Here is how the Circular pitch calculation can be explained with given input values -> 6.283185 = pi*2.

### FAQ

What is Circular pitch?
Circular pitch is the distance along the pitch circle or pitch line between corresponding profiles of adjacent teeth and is represented as Pc=pi*m or Circular pitch=pi*Module. Module is the unit of size that indicates how big or small a gear is.
How to calculate Circular pitch?
Circular pitch is the distance along the pitch circle or pitch line between corresponding profiles of adjacent teeth is calculated using Circular pitch=pi*Module. To calculate Circular pitch, you need Module (m). With our tool, you need to enter the respective value for Module 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 Circular pitch?
In this formula, Circular pitch uses Module. We can use 2 other way(s) to calculate the same, which is/are as follows -
• Circular pitch=(pi*Diameter of the pitch circle)/Number of teeth on the wheel
• Circular pitch=Normal pitch/cos(Helix Angle)
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