摘要 |
A pulling marine propeller ( 1 ) including multiple propeller blades ( 4 ) attached to a propeller hub ( 5 ). The propeller hub ( 5 ) is attachable to a propeller shaft ( 9 ) extending from a drive housing ( 10 ) located downstream of the propeller ( 1 ). The invention is especially characterized by the fact that the propeller hub ( 5 ) is provided with an annular, radially outwardly flared peripheral portion ( 11 ) at an aft end ( 12 ) thereof. The flared portion ( 11 ) is arranged to axially overlap a front end shoulder portion ( 13 ) of the drive housing ( 10 ). |