主权项 |
1. A camshaft comprising: a tubular outer shaft and an inner shaft arranged coaxially thereto and rotatable at least partially with respect to the outer shaft, and an annular gap disposed between the inner shaft and the outer shaft, wherein the outer shaft includes at least one radially inwardly projecting annular step facing the inner shaft, the at least one annular step mounting the inner shaft with respect to the outer shaft. |