BETRA RING Rubber Isolator
Natural frequency :7 to 22 Hz
The BATRA® ring comprises a rubber ring bonded to two metallic washers one with a circular groove, the other with a mating circular ridge which allows BATRA® rings to be mounted one on top of another.
APPLICATIONS
BATRA® rings may be used :
➤ for making suspensions that are very flexible vertically and also damped by the natural properties of the rubber (road and rail vehicles);
➤ for making very effective anti-shock buffers (wagons, cars, gantries).
➤For special applications, where the quantities would justify custom manufacture, it is possible to supply Special BATRA® rings either with only one bonded lower armature or “all rubber”.
➤For special cases of shock, there are Special BATRA® rings with overlapping, non-bonded, armatures.
