Sure-Flex Plus, Coupling Size 9, Maximum Speed 3, 750 RPM, Maximum Torque 7, 200 in-lb, Outside Diameter 6 in, Insert Construction - New 1-Piece Solid, Angular Misalignment 0.25 Degrees, Horsepower @ 100 RPM 11 hp, Insert Material Hytrel, Insert Width 3 in, Parallel Misalignment 0.017 in, System of Measurement Inch, Torsional Stiffness 47, 500 in-lb/rad, Application Compressors, Conveyors, Electric Motors, Fans/Blowers, Mixers, Pumps, Maximum Operating Temperature 250 Degrees F. This item has been restricted from sale in the following state (s): []