mechanical Calculators
Torque Calculator
Calculate torque from force and distance
Gear Ratio Calculator
Calculate mechanical advantage from gear teeth
Spring Force Calculator
Calculate spring force using Hooke's Law
Belt Length Calculator
Calculate belt length for two pulley system
Mechanical Advantage Calculator
Calculate mechanical advantage of simple machines
Shaft Power Calculator
Calculate power transmitted by rotating shaft
Bearing Load Calculator
Calculate bearing load capacity requirements
Friction Force Calculator
Calculate friction force between surfaces
Screw Torque Calculator
Calculate required torque for screw fastening
Pulley Speed Calculator
Calculate output speed in pulley systems