An arrangement having at least one hollow shaft region and a clamping ring, that is for the clamping connection of a hollow shaft region to a shaft, wherein the shaft is insertable into the hollow shaft region on which the clamping ring is placed, wherein the clamping ring has a radially and axially through-passing slot, wherein a tangentially directed stepped bore is arranged in the clamping ring and receives a screw, wherein the screw is screwed into a threaded region of the stepped bore having a step, which stepped bore is arranged at that side of the slot remote from the step of the stepped bore, wherein the spatial region covered by the screw, in particular the screw head, is limited by a limiting element, connected to the clamping ring, arranged at that side of the screw head remote from the step, characterized in that the limiting element partially projects into a further threaded region of the stepped bore, in particular wherein the limiting element is elastically tensioned, in particular and is thereby supported in the further threaded region, wherein the limiting element is in the axial direction of the screw connected in a form-locked manner to the further threaded region, in particular to the clamping ring, wherein the further threaded region is arranged in the stepped bore arranged in the clamping ring, in particular wherein at least a partial region of the further threaded region is arranged at that side of the screw head remote from the step and/or wherein the further threaded region is arranged at that side of the clamping ring facing the step, in particular issues from the slot of the clamping ring, wherein the region covered by the further threaded region in the screw axial direction overlaps with the region covered by the screw head in the screw axial direction. wherein the shaft is insertable into the hollow shaft region on which the clamping ring is placed, wherein the clamping ring has a radially and axially through-passing slot, wherein a tangentially directed stepped bore is arranged in the clamping ring and receives a screw, wherein the screw is screwed into a threaded region of the stepped bore having a step, which stepped bore is arranged at that side of the slot remote from the step of the stepped bore, wherein the spatial region covered by the screw, in particular the screw head, is limited by a limiting element, connected to the clamping ring, arranged at that side of the screw head remote from the step, characterized in that the limiting element partially projects into a further threaded region of the stepped bore, in particular wherein the limiting element is elastically tensioned, in particular and is thereby supported in the further threaded region, wherein the limiting element is in the axial direction of the screw connected in a form-locked manner to the further threaded region, in particular to the clamping ring, wherein the further threaded region is arranged in the stepped bore arranged in the clamping ring, in particular wherein at least a partial region of the further threaded region is arranged at that side of the screw head remote from the step and/or wherein the further threaded region is arranged at that side of the clamping ring facing the step, in particular issues from the slot of the clamping ring, wherein the region covered by the further threaded region in the screw axial direction overlaps with the region covered by the screw head in the screw axial direction.