3040-01-326-4544 SHAFT ASSEMBLY,SHOULDERED Index 4920-01-326-4546 FIXTURE,ENGINE MAINTENANCE,AIRCR

National Stock Number:
4320-01-326-4545

Federal Supply Class:
4320

National Item Identification Number:
013264545

Description:
GEAR ROTOR SET,ROTARY PUMP

Detail:
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.


Manufacturer Information:
8632-296151EATON CORPORATION DIV EATON FLUID POWER


Techincal Specification:
COMPONENT QUANTITY2
NONSUPPLY ITEMS AND QUANTITIESRING 1; ROTOR 1


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