Hytrel Spider Insert, Coupling Size L070, Outside Diameter 1 23/64 in, System of Measurement Inch, Maximum Speed 14, 000 RPM, Horsepower @ 100 RPM 0.18 hp, Spider Material Hytrel, Maximum Torque 114 in-lb, Parallel Misalignment 0.015 in, Durometer Hardness 55D, Angular Misalignment 0.5 Degrees, For Minimum Hub Bore 1/4 in, Application Cranes, Generators, Mills, Color White, Compatible Hub Manufacturer Part Number L070, Fail Safe Yes, For Maximum Hub Bore 3/4 in. This item has been restricted from sale in the following state (s): []