propeller shafts and with a bellows carrier attached to one of the propeller shafts the buckling protector is integrated into the bellows application_number US 81092107 A description fig1 shows a partially cut away side view of a bellows with buckling protector between two propeller shafts according to the prior art and fig2 shows a partially cut away side view of a bellows with buckling protector between two propeller shafts according to the invention fig1 shows a bellows 1 according to the prior art with a first end 9 mounted on a first propeller shaft 2 a bellows carrier 4 of sheet metal with a diameter larger than that of the first propeller shaft 2 is mounted on a second propeller shaft 3 connected coaxially to the first propeller shaft 2 the carrier 4 extending coaxially toward the first propeller shaft 2 the free circumferential edge 5 of the bellows carrier 4 is provided with an elastic clamping strip 6 which is folded over toward the inside and then back the second end 10 of the bellows 1 is mounted on the radially inner free circumferential edge 5 of the bellows carrier 4 under the elastic clamping strip 6 and thus covers the opening between the first propeller shaft 2 and the second propeller shaft 3 a buckling protector 7 representing a separate component is pushed onto the free circumferential edge 5 of the bellows carrier 4 fig2.