Pin Bush Coupling

B-Flex couplings have barrel-shaped bushes with pins and nuts, along with two flanged hubs made of graded cast iron. These couplings use special bushes that provide stiffness, absorb shocks and vibrations, and can handle misalignments. Cone-Flex couplings consist of sets of "Cone-Flex" pins and nuts, along with two flanged hubs made of graded cast iron. Theses are designed to allow the rubber to move in all directions, providing over four times the torsional flexibility compared to a plain bush.