4730-00-254-7245 TEE,TUBE Index 4140-00-254-7249 FAN,TUBEAXIAL

National Stock Number:
4140-00-254-7247

Federal Supply Class:
4140

National Item Identification Number:
002547247

Description:
FAN,CENTRIFUGAL

Detail:
A nonpositive displacement mechanical device having a centrifugal fan impeller inclosed within a housing. It is designed to move air or gas over a wide range of volumes and pressures. The air or gas is drawn in axially and discharged radially or drawn in radially and discharged axially by centrifugal force through an outlet in the housing.


Manufacturer Information:
02421182877ROTRON INCORPORATED
352250017576H0203THALES NEDERLAND B.V.
SM-B-65213280063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR
A0-52932A82877ROTRON INCORPORATED
DRPP-KS609CCW-503AF82877ROTRON INCORPORATED


Techincal Specification:
DRIVE TYPEDIRECT
ROTATION DIRECTION FOR WHICH DESIGNEDCOUNTERCLOCKWISE
AIR FLOW RATE270.000 CUBIC FEET PER MINUTE MAXIMUM
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED HOLE
OUTLET LOCATIONTOP
DISCHARGE DIRECTIONVERTICAL UP
MATERIALSTEEL OVERALL
STYLE DESIGNATORFIXED, RECTANGULAR OUTLETS
WIDTH7.969 INCHES NOMINAL
LENGTH8.625 INCHES NOMINAL
OUTLET INSIDE WIDTH2.094 INCHES NOMINAL
OUTLET INSIDE HEIGHT3.094 INCHES NOMINAL
HEIGHT8.625 INCHES NOMINAL
SURFACE TREATMENTZINC BLADE
ENAMEL HOUSING
PRIME MOVER TYPEELECTRIC MOTOR
SPEED ADJUSTMENTSSINGLE SPEED
PRIME MOVER DRIVE SHAFT BEARING TYPEBALL
INCLOSURE TYPEFULLY INCLOSED
ELECTRICAL CONNECTION TYPEWIRE LEAD
PRIME MOVER POWER RATING0.436 HORSEPOWER
OPERATING SPEED AT RATED CAPACITY IN RPM2750.0
VOLTAGE IN VOLTS AND CURRENT TYPE115.0 AC
PHASESINGLE
FREQUENCY IN HERTZ50.0 AND
60.0
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE0.0 INCHES OF WATER


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