1 Other formulas that you can solve using the same Inputs

Angular Velocity when speed in R.P.M is given
Angular velocity=(2*pi*Speed of Shaft A In R.P.M)/60 GO

2 Other formulas that calculate the same Output

Gear ratio
Gear Ratio=Radius of pitch circle of wheel/Radius of pitch circle of pinion GO
Gear ratio
Gear Ratio=Number of teeth on the wheel/ Number of teeth on the pinion GO

Gear Ratio when two shafts A and B are geared together Formula

Gear Ratio=Speed of Shaft B In R.P.M/Speed of Shaft A In R.P.M
More formulas
Centripetal Force or Centrifugal Force when angular velocity, mass and radius of curvature are given GO
Impulse GO
Impulsive Force GO
Impulsive Torque GO
Angular Velocity when speed in R.P.M is given GO
Angular acceleration of shaft B if gear ratio and angular acceleration of shaft A is known GO
Torque required on shaft A to accelerate itself if M.I of A and angular acceleration of shaft A are given GO
Torque on Shaft B to Accelerate Itself when M.I and Angular Acceleration are Given GO
Torque on Shaft B to Accelerate Itself when Gear Ratio is Given GO
Torque on Shaft A to Accelerate Shaft B GO
Torque on Shaft A to Accelerate Shaft B When Gear Efficiency is Given GO
Total Torque applied to shaft A to accelerate the geared system GO
Total Torque applied to accelerate the geared system if Ta and Tab are known GO
Efficiency of Machine GO
Overall Efficiency from shaft A to X GO
Power Loss GO
Total Kinetic Energy of the geared system GO
Equivalent Mass Moment of Inertia of geared system with shaft A and shaft B GO
Speed of Guide Pulley GO
Final Velocity of body A and B after inelastic collision GO
Loss of Kinetic Energy during perfectly inelastic collision GO
Coefficient of Restitution GO
Loss of Kinetic Energy during imperfect elastic impact GO
Kinetic Energy of system after inelastic collision GO

What is gear ratio?

The gear ratio in a transmission is the ratio between the rotational speeds of two meshing gears. Since each gear has a different diameter, each of the axes rotates at a different speed when they are both engaged. Modifying the gear ratio is the equivalent of modifying the torque that is applied.

How to Calculate Gear Ratio when two shafts A and B are geared together?

Gear Ratio when two shafts A and B are geared together calculator uses Gear Ratio=Speed of Shaft B In R.P.M/Speed of Shaft A In R.P.M to calculate the Gear Ratio, The Gear Ratio when two shafts A and B are geared together in a transmission is the ratio between the rotational speeds of two meshing gears. Since each gear has a different diameter, each of the axes rotates at a different speed when they are both engaged. Modifying the gear ratio is the equivalent of modifying the torque that is applied. Gear Ratio and is denoted by G symbol.

How to calculate Gear Ratio when two shafts A and B are geared together using this online calculator? To use this online calculator for Gear Ratio when two shafts A and B are geared together, enter Speed of Shaft A In R.P.M (NA) and Speed of Shaft B In R.P.M (NB) and hit the calculate button. Here is how the Gear Ratio when two shafts A and B are geared together calculation can be explained with given input values -> 0.333333 = 0.05/0.15.

FAQ

What is Gear Ratio when two shafts A and B are geared together?
The Gear Ratio when two shafts A and B are geared together in a transmission is the ratio between the rotational speeds of two meshing gears. Since each gear has a different diameter, each of the axes rotates at a different speed when they are both engaged. Modifying the gear ratio is the equivalent of modifying the torque that is applied and is represented as G=NB/NA or Gear Ratio=Speed of Shaft B In R.P.M/Speed of Shaft A In R.P.M. Speed of Shaft A In R.P.M is the speed at which the shaft tends to vibrate violently in transverse direction. The eccentricity of the C.G of the rotating masses from the axis of rotation of the shaft and Speed of Shaft B In R.P.M is the speed at which the shaft tends to vibrate violently in transverse direction. The eccentricity of the C.G of the rotating masses from the axis of rotation of the shaft.
How to calculate Gear Ratio when two shafts A and B are geared together?
The Gear Ratio when two shafts A and B are geared together in a transmission is the ratio between the rotational speeds of two meshing gears. Since each gear has a different diameter, each of the axes rotates at a different speed when they are both engaged. Modifying the gear ratio is the equivalent of modifying the torque that is applied is calculated using Gear Ratio=Speed of Shaft B In R.P.M/Speed of Shaft A In R.P.M. To calculate Gear Ratio when two shafts A and B are geared together, you need Speed of Shaft A In R.P.M (NA) and Speed of Shaft B In R.P.M (NB). With our tool, you need to enter the respective value for Speed of Shaft A In R.P.M and Speed of Shaft B In R.P.M 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 Gear Ratio?
In this formula, Gear Ratio uses Speed of Shaft A In R.P.M and Speed of Shaft B In R.P.M. We can use 2 other way(s) to calculate the same, which is/are as follows -
  • Gear Ratio=Radius of pitch circle of wheel/Radius of pitch circle of pinion
  • Gear Ratio=Number of teeth on the wheel/ Number of teeth on the pinion
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