69790406283 Grid Coupling Hub – Cplg Size: 1020, Bore: Finished w/Keyway, Material: 1045 Steel

                Speicfication: bore diameter: 2.3750 intorque capacity: 460 in-lbslength through bore: 1.8800 inmaximum rpm: 3600 rpmhub diameter: 2.0600 inhub material: 1045 Steelcoupling size code: 1020coupling outside diameter: 4.0000 in (Horizontal), 4.3800 in (Vertical)hub type: Spacer Hubcoupling overall length: 3.8800 inbore type: Finished w/ Keyway