Patent ID: 9115757
Filing Date: 2015-08-25
Classification: F16C

Abstract:
1. A bearing for a shaft of a printing technology machine, the bearing comprising: a bearing housing having a bore formed therein, said bearing housing composed of an upper part and a lower part separated by an interstice located in vicinity of said bore; a multi-row rolling-contact bearing for said shaft, said rolling-contact bearing being an axial bearing including at least one rolling body cage and a central race washer having two sides, said at least one rolling body cage including a first rolling body cage contacting one side of said central race washer and a second rolling body cage contacting the other side of said central race washer; said rolling-contact bearing including a first outer race washer and a second outer race washer each having an annular shape, said rolling-contact bearing disposed in said bore; said first rolling body cage being disposed between said central race washer and said first outer race washer; said second rolling body cage being disposed between said central race washer and said second outer race washer; said central race washer being clamped between said upper part and said lower part and having an annular shape with an outer circumferential surface; and said upper part and said lower part both exerting radial pressure on said outer circumferential surface of said central race washer.