Grid Coupling Hub – Cplg Size: 1090, Bore: Finished w/Keyway

                Speicfication: bore diameter: 3.8750 inmaximum rpm: 3600 rpmlength through bore: 4 (T31) in, 3.88 (T-Hub-T35) in, 4 (Shaft Hub-T35) incoupling outside diameter: 8.3100 inhub diameter: 5.62 (T31) in, 4.88 (T-Hub-T35) in, 5.62 (Shaft Hub-T35) indistance between shafts: 3-1/4 to 8.03 (T35) in, 6.44 to 16 (T31) incoupling size code: 1090horsepower @ 100 rpm: 52.4 hphub type: Spacer Hubkeyway size: 1 inbore type: Finished w/ Keyway