4320-00-757-7406 GEAR ROTOR SET,ROTARY PUMP Index 4320-00-757-7408 RING,WEARING

National Stock Number:
4320-00-757-7407

Federal Supply Class:
4320

National Item Identification Number:
007577407

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:
10024P53660HOFFERT MARINE INC
394546PH0UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
394546PH93232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION


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