FW clutch couplings are comprised of an FSO clutch and a Form-Flex disc coupling to accommodate misalignment for shaft-to-shaft in-line mounting. FW clutch couplings accommodate angular and parallel misalignment, are torsionally stiff and can couple shafts of different sizes. Increased clutch coupling speeds are possible with FSO clutches having steel labyrinth grease seals. C/T is ideal for applications with high speed outer race overrunning and low drive speed.