How GD&T Form Tolerances Affect Hole and Shaft Fits

The relatively new and sometimes confusing world of Geometric Dimensioning and Tolerancing (GD&T) opens up a whole new world of ways for engineers to control the geometry of everything from every day parts to complicated geometric surfaces. GD&T allows the ...

Shaft and Hole Tolerances and Fits

Engineering Fits It seems like even the most basic engineering design decisions can be exceedingly difficult and complex. Almost every mechanical system involves some sort of hole/shaft joint, and an innumerable amount of diverse fits may be specified depending on ...