Coupling, Oldham Clamp, Bore 1/2 In

                Specification: Item - Oldham Coupling Hubs: Oldham Coupling HubShaft Locking Type - Couplings: 1 Piece ClampBore Dia.: 1/2"With Keyway / Without Keyway: With KeywayOutside Dia.: 2.250"Assembled Coupling Length: 3.10"Material - Hubs: AluminumClearance Dia. (In.): 2.250Overall Length (In.): 3.100Length through Bore (In.): 1.130Screw Type: Cap ScrewScrew Size (mm): M6Keyway (In.): 1/8Max. RPM: 4500Max. Angular Misalignment: 0.5 DegreesMax. Parallel Misalignment (In.): 0.010Max. Axial Misalignment (In.): +/-.008Max. Temp. Range (F): 225Finish: Anodized Aluminum