C/o 25-45523-0020-1 outer gearotor 1; 25-45513-0033-1 inner gearotor 1
No other part numbers with same form, fit, and function found.
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 5835-01-439-0180
NSN 5985-01-180-4038
NSN 5998-00-855-0512
NSN 6135-00-057-2005
NSN 5855-00-939-4496
NSN 6105-01-151-8072
NSN 5975-00-553-7151
NSN 5935-01-506-2742
NSN 6145-01-181-5936
NSN 6110-01-096-6084
NSN 6105-00-602-3960
NSN 7035-00-541-8516