Steel, 1.748 in.Od; 0.254 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 5935-00-246-5280
NSN 5945-00-615-1302
NSN 4140-00-267-8813
NSN 5965-00-680-9749
NSN 5945-00-259-5437
NSN 5905-01-322-5490
NSN 5950-01-429-1014
NSN 6150-00-021-8051
NSN 4140-01-033-7819
NSN 6620-01-430-7104
NSN 5990-00-415-5351
NSN 5960-01-201-5804