Precision components are critical for the reliable operation of this unit. This spindle unit with an adjustable axis of rotation is the basis for coordinate measure machines, and should have very ...
Earth's axial precession is a gyroscopic wobble, analogous to a spinning top, causing its axis of rotation to trace a cone over time. The primary cause of Earth's precession is the gravitational ...
R-test trunnion setup on C-axis machine configuration (above). The master ball is mounted on the table and the probe is mounted in the spindle for measuring alignment and contouring errors in three ...