Steel; 4.498 in.Od and 1.000 in.W, outer hub; 8 point star shape, fitted into hub, spline type bore
A pump rotor or impeller consisting of two gears, the outer gear having internal teeth (lobes) and the inner gear having external teeth (lobes). The inner gear has one or two teeth less than the outer gear, and is mounted to mesh eccentric with the outer gear. The space between the teeth of the two meshing gears creates a positive displacement of fluids from the inlet port to the outlet port of the rotary pump.
Classification: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
NSN 6610-01-514-7755
NSN 6320-00-174-1362
NSN 5915-01-562-9896
NSN 5998-01-240-9352
NSN 5920-00-583-8674
NSN 5975-01-313-1598
NSN 6105-00-229-7030
NSN 6150-01-139-3787
NSN 5935-00-266-8506
NSN 5855-01-316-6574
NSN 5915-00-971-5123
NSN 5950-01-461-2619