3020 X 1-1/4 Taper Lock Bushing with Finished Bore (1 1/4" Bore)-3020X114

Built to withstand high torque capacity applications, taper bore bushings are split bushings that utilize set screws to lock on shafts in addition to keyways. The split, flangeless design and narrow hub creates a small center of load that further improves their torque capacities.*Weights are approximate and vary based on bore diameter. Application Mounting of various high torque drive component, including sheaves, pulleys, and sprockets. Bore Diameter 1 1/4 Material Cast Iron Bore Type Finished with Keyway Outside Diameter 4 1/4” Length Through Bore 2” Bushing Series 3020 Keyway Size 1/4 X 1/8 Bolt Circle Diameter 4 Torque Capacity 24,000 ft-lbs Number Of Bolts 2 Bolt Diameter 5/8” Screw Length 1 1/4” Screw Torque 800 in-lbs