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National Stock Number:
4320-01-052-8102
Federal Supply Class:
4320
National Item Identification Number:
010528102
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.
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Manufacturer Information:
| 5900982 | 99167 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| SPECIAL FEATURES | INNER GEAR 0.313 IN.MAX DIA.,SHAFT ACCOMODATING HOLE WITH 2 EA KEYWAYS 0.0655 IN.MAX W.BY 0.0287 IN.MAX DEPTH,180 DEG APART;OUTER GEAR 1.123 IN.MAX OD,0.350 IN.MAX LG,7 EA TEETH |
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