Spigot cross for universal joint, has hole and contact region designed and aligned on each other such that press fit is provided between two pair of spigots in region of hole

摘要

The cross has two pair of spigots (1, 2) arranged to each other in an angle of 90 degrees. One of the pair of spigots comprises a hole (3), and the other pair of spigots has a bolt-shape and comprises a contact region. The latter pair of spigots is arranged in the region of the contact region within the hole. The hole and the contact region are designed and aligned on each other such that a press fit is provided between the two pair of spigots in the region of the hole. The hole and/or the contact region comprise a portion with a knurling and/or a profile.