Capstan Motor Couplings for Revox F36 and G36
Nagravox has had a new batch of both F36 (and older) and G36 capstan motor / flywheel flexible couplings manufactured..
These have not been available for some time and the last lot was made many many years ago. The couplings connect the flywheel and the capstan motor and allow for shock and noise absorption as well as a damper for speed regulation. They are proudly made in Australia from silicon similar to the last originals. These should be replaced when you service and overhaul the capstan motor.
Note that the later G36 takes 4 couplings wheras the earlier G36 takes two.