Coupling,Oldham Set Screw,Bore 1/4 In
125 in, Hub Material Aluminum, Length through Bore 0.39 in, System of Measurement Inch, Bore Diameter 1/4 in, Maximum Speed 4,500 RPM, Bore Type Round, Shaft Locking Type Set Screw, Keyway Depth Not Applicable, Keyway Width Not Applicable.004 in, Coupling Size OST16, Outside Diameter 1 in, Over-Standard Parallel Misalignment 0.008 in, Coupling Overall Length 1.