ELASTIC RING THICKNESS: 3 MM; DIMENSIONS ACCORDING TO STANDARD: UNI 7437; CYLINDER INTERNAL DIAMETER (HOLE): 85 MM; TYPE OF SHAFT: SAFE FOR HOLES
ELASTIC RING THICKNESS: 3 MM; DIMENSIONS ACCORDING TO STANDARD: UNI 7437; CYLINDER INTERNAL DIAMETER (HOLE): 85 MM; TYPE OF SHAFT: SAFE FOR HOLES