| 摘要 |
The invention relates to a component (1) for a planetary gear train. The component, which is cast as one piece, comprises a planetary carrier (2) and a hollow-cast hollow shaft (3) arranged in a coaxial manner on said planetary carrier (2). The chamber (4) of the hollow shaft (3) is accessible through an opening (5) on at least one axial end (6) of the hollow shaft (3). On the outer periphery thereof, the hollow shaft (3) supports at least one connecting element (7) suitable for forming a shaft-hub connection. |
