TB Wood's F278 2-7/8" Bore, 3/4" Keyway Width x 3/8" Keyway Depth, Type F Sprocket Bushing
2-7/8" Bore, 3/4" Keyway Width x 3/8" Keyway Depth, Type F Sprocket Bushing 4.4375 to 6.625" OD, 40,000 In/Lb Torque (MOQ=1, Pkg Qty=1)
Not Cancelable or Returnable!