Shaft coupling for radial power flow comprises a radially running annular gap which divides a coupling element so that two axially spaced disks are fixed on the coupling hub as supporting body

摘要

Shaft coupling (10) comprises a radially running annular gap (21) which divides a coupling element (13) so that two axially spaced disks (22a, 22b) are fixed on the coupling hub (11) as supporting body. Air-guiding openings (23, 24) are assigned to the hub and a coupling ring (12) in the region of the annular gap and are connected to the annular gap. Preferred Features: The annular gap has bars which are connected to the disks. The bars are narrow in the peripheral direction of the coupling.