A damper for shafts includes an elastomeric ring having a plurality of holes therethrough and an inertia ring having two portions such that the portions encapsulate the elastomeric ring and secure the elastomeric ring in a position. The inertia ring includes openings corresponding to the plurality of holes in the elastomeric ring. A first housing portion configured to receive first fasteners through a first set of openings in the elastomeric ring and the inertia ring to secure the first housing portion to a second housing portion. The first and second housing portions form a surface to receive an inner portion of the elastomeric ring such that the inertia ring floats on the elastomeric ring without the inertia ring contacting the first and second housing portions.