Torque Calculator
Calculate torque based on force and distance. Essential tool for mechanical engineering, automotive work, and tool selection.
Understanding Torque Calculations
Torque is a measure of the rotational force applied to an object. It's calculated by multiplying the applied force by the perpendicular distance from the axis of rotation.
Torque Formula
The basic formula for torque is τ = F × r, where τ (tau) is torque, F is force, and r is the perpendicular distance from the axis of rotation.
Torque = Force × Distance
Common Units
Torque is typically measured in Newton-meters (N⋅m) in metric systems, or foot-pounds (ft⋅lbf) in imperial systems. The choice of units depends on your application and regional standards.
Common Applications
Automotive Applications
Calculate torque specifications for bolts, nuts, and engine components. Essential for proper assembly and maintenance.
Mechanical Engineering
Design rotating machinery, calculate motor requirements, and determine fastener specifications in mechanical systems.