Hub for clutch in drive train of motor vehicle, has spacers that are distributed in circumferential direction such that passage is formed in axial direction between adjacent spacers

摘要

The hub (105) has a cylindrical element (155) and a second semi cylindrical element (160). The two radial spacers (165) are provided for coaxial fixing of the semi cylindrical element about the cylindrical element. The spacers are distributed in the circumferential direction such that a passage (170) is formed in the axial direction between adjacent spacers. The cylindrical element and semi cylindrical element are produced separately. An independent claim is included for a clutch.