Patent ID: 7156557

Claim:
A bearing arrangement ( 2 , 39 ) for a manual transmission for transferring torque between at least a first guide surface ( 14 b , 35 ) on a swivel element ( 14 , 36 ), which can swivel and which is fixed alone the bearing ( 2 , 39 ) relative to the manual transmission, and a second guide surface ( 19 a ), which can move in a longitudinal direction relative to the bearing ( 2 , 39 ) and which is supported with the swivel element ( 14 , 36 ) so that it can swivel at least in the bearing ( 2 , 39 ), comprising the guide surfaces ( 14 b , 35 , 19 a ) being spaced apart from each other by at least one roller body ( 18 a , 34 ), which supports in one direction the first guide surface ( 14 b , 35 ) and in the other direction the second guide surface ( 19 a ), the roller body comprising rollers that can roll in the longitudinal direction, the second guide surface ( 19 a ) is formed on an adapter ( 19 ), wherein the adapter ( 19 ) is seated in the longitudinal direction and in the swivel direction on a selector shaft ( 4 ) with a circular outer contour, the outer contour of the adapter ( 19 ) generally forms a right prism having side surfaces, and at least the second guide surface ( 19 a ) is formed on one of the side surfaces of the prism, the adapter ( 19 ) has a hollow rectangular profile in cross section, having at least one inner surface ( 19 b ) that contacts the selector shaft ( 4 ) at least in certain sections, and the selector shaft ( 4 ) is nestled against one of the inner surfaces ( 19 b ) of the adapter ( 19 ) at least in sections in at least a groove ( 20 ) extending in the longitudinal direction, wherein the groove ( 20 ) is provided with a circular arc-shaped cross section that is adapted to a contacting arc-shaped section of the selector shaft ( 4 ).