Electric motor comprising a rotor, wherein the rotor has a rotor shaft part, a first shaft part and a second shaft part, wherein the rotor shaft part is arranged axially between the first and the second shaft part (8, 12), wherein the first shaft part has a first bearing seat and is connected to the rotor shaft part for conjoint rotation, wherein the second shaft part has a second bearing seat and is connected to the rotor shaft part for conjoint rotation, wherein a rotor laminated core is arranged on the rotor shaft part, wherein the region of contact between the rotor laminated core and the rotor shaft part has less of an axial extent than the rotor laminated core, wherein a first gap is arranged between the rotor laminated core and the rotor shaft part and axially adjoins the region of contact, and wherein a second gap is arranged between the rotor laminated core and the rotor shaft part and axially adjoins the region of contact, wherein the first gap and the second gap are arranged axially on both sides of the region of contact, wherein the first shaft part has a first pin region, which is pressed into a first recess in the rotor shaft part, wherein the second shaft part has a second pin region, which is pressed into a second recess in the rotor shaft part, wherein the first pin region and the second pin region are each arranged axially between the region of contact and one of the bearing seats (22, 24), wherein the axial region covered by the pin region of the first shaft part overlaps with the axial region covered by the first gap and/or is axially spaced apart from the axial region covered by the region of contact, wherein the axial region covered by the pin region of the second shaft part overlaps with the axial region covered by the second gap and/or is axially spaced apart from the axial region covered by the region of contact. wherein the rotor has a rotor shaft part, a first shaft part and a second shaft part, wherein the rotor shaft part is arranged axially between the first and the second shaft part (8, 12), wherein the first shaft part has a first bearing seat and is connected to the rotor shaft part for conjoint rotation, wherein the second shaft part has a second bearing seat and is connected to the rotor shaft part for conjoint rotation, wherein a rotor laminated core is arranged on the rotor shaft part, wherein the region of contact between the rotor laminated core and the rotor shaft part has less of an axial extent than the rotor laminated core, wherein a first gap is arranged between the rotor laminated core and the rotor shaft part and axially adjoins the region of contact, and wherein a second gap is arranged between the rotor laminated core and the rotor shaft part and axially adjoins the region of contact, wherein the first gap and the second gap are arranged axially on both sides of the region of contact, wherein the first shaft part has a first pin region, which is pressed into a first recess in the rotor shaft part, wherein the second shaft part has a second pin region, which is pressed into a second recess in the rotor shaft part, wherein the first pin region and the second pin region are each arranged axially between the region of contact and one of the bearing seats (22, 24), wherein the axial region covered by the pin region of the first shaft part overlaps with the axial region covered by the first gap and/or is axially spaced apart from the axial region covered by the region of contact, wherein the axial region covered by the pin region of the second shaft part overlaps with the axial region covered by the second gap and/or is axially spaced apart from the axial region covered by the region of contact.