CONSTANT VELOCITY JOINT ASSEMBLY

摘要

PROBLEM TO BE SOLVED: To provide a constant velocity joint assembly capable of transmitting a rotational driving force of a shaft to an inner member in a superior manner and capable of being manufactured at a low cost.SOLUTION: This invention relates to a constant velocity joint assembly 100 including an inner member 120 of a constant velocity joint 101 and a shaft 102 connected to the inner member. The inner member has an irregularity fitting part 121b at an axial end surface on a central axis line coinciding with a rotating axis of the connected shaft. The shaft has at its end surface an irregularity fitted part 142 press fitted into the irregularity fitting part. The inner member and the shaft are engaged to each other through press-fitting of the irregularity fitting part and the irregularity fitted part.