transmission, having an axle, a housing part and an adapter housing

摘要

having a shaft (25), a housing part (1) and an adapter housing (2), wherein the housing part (1) and the adapter housing are connected, where in the housing of the adapter (2) a first shaft bearing housing (27) is received, wherein in the housing part a second shaft bearing housing (32) is received in which a filled spatial area is arranged in the housing part at least partially with lubricating oil, the area of which is delimited and / or sealed towards the adapter housing by means of a first shaft sealing ring (24, 26, 30, 32), wherein on the side of the first sealing ring of the shaft (24), spaced apart from the spatial area, particularly on the side of the first shaft seal ring (24), axially spaced apart from the spatial area is arranged a shaft seal ring (25) which is connected to the test with the shaft (25) is particularly pressed and / or pushed onto the shaft, wherein the sealing ring protrudes at least partially into a recess, wherein the recess has a surrounding cavity, which is bounded with respect to the axis (25) by a wall area (34) of the adapter housing, wherein the annulus The seal touches the wall area or protrudes radially, particularly so that axially flowing lubricating oil down the shaft is discharged into the recess or cavity, wherein a sensor (29) is disposed in the adapter housing (2). for the detection of unloaded lubricating oil in the cavity, particularly in a radially directed hole that flows into the cavity.