Patent ID: 7047622

Claim:
A method for manufacturing a shaft-hub connection comprising the steps of: chucking in a first working piece spindle a brake disk having a hub and an aperture therein; chucking in a second working piece spindle a drive shaft having a bell and a catching portion adapted to extend into the aperture; green machining via turning the brake disk while the brake disk is chucked in the first working spindle; green machining via turning the drive shaft while the drive shaft is chucked in the first working spindle; hardening the drive shaft while the drive shaft is chucked in the first working spindle; final finishing via turning the brake disk while the brake disk is chucked in the first working spindle; final finishing via turning the drive shaft while the drive shaft is chucked in the first working spindle; whereby final dimensions of the brake disk and drive shaft are respectively obtained in a single chucking action.