2274694 Grid Coupling Hub – Cplg Size: 1140, Bore: Split Taper Bushed, Material: Carbon Steel

                Fully interchangeable by component with other tapered grid couplingsProvide torsional damping to reduce torsional vibration and cushion shock loadsGrids act much like a protective overload shear device during overloads to protect expensive, connected equipmentQuick and easy installation with low maintenanceSpeicfication: bore diameter: 0 to 5.5000 inbushing size: U0length through bore: 7.1900 in