Freewheel coupling for vehicle transmission, with shoes, outer and inner raceways and spring, outer raceway having projections and pockets

摘要

The freewheel coupling has an outer raceway (1) with narrowing surfaces (1e) forming an outermost region on a projection (1b) by the angling of axially opposite side edges. This males it easier to fit the coupling in the outer ring (50), with sufficient contact width between the outer ring and the projection.