Rotary damper torque auto-calculation

Even if you are in design phase or consider to mount rotary dampers on your application, you can calculate required torque with just entering the number.

It will be calculated with horizontal position because it will be calculated required maximum torque to rotary dampers.

Calculate torque [N·m] 

Calculating based on the lifting force & length of application

Calculation example

Calculating based on the weight & gravity center of application

Calculation example

Calculate torque from the weight of the shutter (falling object)

Calculation example

How to match torque with gear line when lid is too heavy and damper torque is not enough

Calculation example

Calculate torque (lbf·in)

Calculating based on the lifting force & length of application

Calculation example

Calculating based on the weight & gravity center of application

Calculation example

Calculate torque from the weight of the shutter (falling object)

Calculation example

How to match torque with gear line when lid is too heavy and damper torque is not enough

Click here for unit conversion.