Steel, 1.748 in.Od; 0.344 in.Thk
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 5930-00-691-2213
NSN 6130-00-067-4097
NSN 6105-01-537-0830
NSN 5920-01-273-7923
NSN 5905-01-108-4407
NSN 6220-01-125-3860
NSN 6105-01-024-9425
NSN 5925-01-631-4473
NSN 6645-00-503-1379
NSN 5895-00-218-1355
NSN 6650-01-599-9849
NSN 6130-00-295-5806