# Gear Operating Center Backlash Calculator

ΔC- Actual and ideal operating centre difference
mm
θ - Presure angle
°
Backlash due to operating system  =  35m/s
CALCULATE

Operating center backlash calculator - formula & step by step calculation to find the motion loss due to increasing the center distance between the gears. bc = [2 x ΔC tan(θ)]. The actual & ideal operating center distance ΔC in meters & pressure angle θ in degrees are the key elements of this calculation.

## Formula for Operating Center Backlash

In mechanical engineering, the below mathematical formula is used to calculate the backlash or lost motion due to increase of center distance between the gears.

In the field of mechanical engineering, sometime, it's important to analyse the motion loss due to the gap or increased center distance between the gears. The above formula & step by step calculation may useful for users to understand how the values are being used in the formula to find the backlash, however, when it comes to online for quick calculations, this gears operating center backlash calculator helps the user to perform & verify such calculations as quick as possible.