About Clutch Torque Capacity Calculator

The Clutch Torque Capacity Calculator helps mechanical engineers and students calculate the maximum torque transmitted by a clutch based on its parameters.

Formula Used

T = μ × W × R × n

• T = Torque capacity (Nm)
• μ = Coefficient of friction
• W = Axial force (N)
• R = Mean radius of the clutch plate (m)
• n = Number of contact surfaces

Applications

• ✅ Designing clutches in automobiles
• ✅ Analyzing torque transmission
• ✅ Industrial machinery
• ✅ Mechanical power transmission systems

FAQs

1. What is clutch torque capacity?

It is the maximum torque that a clutch can transmit before slipping occurs.

2. What increases clutch torque?

Higher axial force, larger friction coefficient, and more contact surfaces increase torque capacity.

3. Why is mean radius used in calculation?

The mean radius represents the average effective radius where friction acts on the clutch surface.

4. What type of clutches does this formula apply to?

This formula applies to single plate and multiple plate clutches.