Gear Transmission having a Gear Wheel Arranged on a Hollow Shaft and Wind Power Plant

摘要

The invention relates to a gear transmission having at least one gear wheel stage (1), wherein at least one of the gear wheels (2a; 2b) is fastened coaxially on a hollow shaft (3) that is rotatably mounted in a transmission housing (5) via at least two shaft bearings (4a, 4b). An outside-radial stage offset (8) is formed on the hollow shaft (3) as a seat for a broad rim gear wheel (2a) that approaches the plant radially on the inside.