6 inner teeth, 7 outer teeth, 4600 series steel, keyway 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 6320-00-845-3261
NSN 6220-01-178-4652
NSN 6130-01-097-7767
NSN 6685-01-360-2863
NSN 5950-01-558-5007
NSN 5990-01-644-3095
NSN 6650-01-281-2148
NSN 6240-01-553-6007
NSN 6110-00-288-4179
NSN 6650-01-057-1314
NSN 5915-01-155-5386
NSN 6320-00-110-8005