Abstract: A bearing of an idler gear of an all-wheel transfer transmission that mates with a drive gear wheel and an output gear wheel to one vehicle axle is provided with a bush that is clamped in between two housing walls. The idler gear is disposed on tapered roller bearings which are disposed on the bush. A screw that passes centrally through the bush is tightened by a nut and as a result braces the inner races of the tapered roller bearings and places the tapered rollers without play against the running surfaces of the idler gear.

Abstract: In the exemplary disclosure, a signal transmitter and a signal processing part, which are interconnectable in the signal path by means of a contact plug, have a galvanically separative coupling location in the signal path with primary and secondary coupling members. The object is to design a plug-in connection that demonstrates a particularly good insulation effect. This is achieved in that of any given two inter-associated primary and secondary coupling members one of the two coupling members is disposed in the contact plug part on the side of the signal processing part and the other is disposed in the corresponding plug-in contact part of the signal transmitter so that upon establishment of the plug contact between the signal transmitter and the signal processing part the coupling members join together in spatial proximity as primary and secondary coupling members to form a coupling location.

Abstract: In the exemplary disclosure, a signal transmitter and a signal processing part, which are interconnectable in the signal path by means of a contact plug, have a galvanically separative coupling location in the signal path with primary and secondary coupling members. The object is to design a plug-in connection that demonstrates a particularly good insulation effect. This is achieved in that of any given two inter-associated primary and secondary coupling members one of the two coupling members is disposed in the contact plug part on the side of the signal processing part and the other is disposed in the corresponding plug-in contact part of the signal transmitter so that upon establishment of the plug contact between the signal transmitter and the signal processing part the coupling members join together in spatial proximity as primary and secondary coupling members to form a coupling location.