Plug-in shaft system, differential with plug-in shaft system, oil guide in shaft systems of gearboxes and steel oil pan for oiling a shaft

摘要

The invention relates to a plug-in shaft system (1) with a hollow shaft stub (2) in the interior of a shaft (3) transmitting torque, wherein a sealing cap (4) at an end face (5) of the hollow shaft stub (2), the interior of the hollow shaft stub (2 sealing against oil flow, with an oil guide cap (9) axially spaced from the sealing cap (4), forming an oil guide space (10) to which the hollow shaft stub (2) is mounted at the end. The invention also relates to a differential, such as a spur gear, with such a plug-shaft system, preferably two sun gears are used.