Seal and system with a seal

A seal for sealing between two components rotating relative to each other,

• wherein the seal comprises a main ring and two side rings,
• wherein the rings each have a central through hole for a first of the two components and are arranged one behind the other along a main axis X,
• wherein the main ring is arranged between the side rings,
• wherein each side ring, on the one hand, bears sealingly against the main ring and, on the other hand, has a sealing point for sealing against a second of the two components,
• wherein the main ring has a sealing point for sealing against the first of the two components, and
• wherein the rings are subjected to a spring force in such a way that the side rings are pressed apart in the axial direction and the main ring is pressed in the direction of the shaft or axle.