4140-01-114-5350 FAN,TUBEAXIAL Index 3130-01-114-5352 HOUSING,BEARING UNIT

National Stock Number:
4140-01-114-5351

Federal Supply Class:
4140

National Item Identification Number:
011145351

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:
009-1926-01013499ROCKWELL COLLINS, INC.
03323582877ROTRON INCORPORATED
DRDPKD-304CCW-331AF82877ROTRON INCORPORATED


Techincal Specification:
DRIVE TYPEDIRECT
ELECTRICAL CONNECTION TYPETERMINAL BLOCK
AIR FLOW RATE142.0 CUBIC FEET PER MINUTE NOMINAL
AMBIENT TEMP AT FULL RATED POWER50.0 CELSIUS
DISCHARGE DIRECTIONVERTICAL UP
ENVIRONMENTAL PROTECTIONHUMIDITY PROOF AND SALT SPRAY RESISTANT AND SHOCK PROOF AND VIBRATION PROOF
HEIGHT4.750 INCHES NOMINAL
INCLOSURE TYPEFULLY INCLOSED
LENGTH5.000 INCHES NOMINAL
OUTLET INSIDE HEIGHT2.120 INCHES NOMINAL
OUTLET INSIDE WIDTH2.020 INCHES NOMINAL
OUTLET LOCATIONTOP
MATERIALSTEEL OVERALL
MOUNTING FACILITY TYPE AND QUANTITY1 CLAMP AND 4 THREADED HOLE(S)
OPERATING SPEED AT RATED CAPACITY IN RPM3250.0
PHASESINGLE
PRIME MOVER TYPEELECTRIC MOTOR
PRIME MOVER DRIVE SHAFT BEARING TYPEBALL
ROTATION DIRECTION FOR WHICH DESIGNEDCOUNTERCLOCKWISE
VOLTAGE IN VOLTS AND CURRENT TYPE115.0 AC
WIDTH7.940 INCHES NOMINAL
SPEED ADJUSTMENTSSINGLE SPEED
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE0.0 INCHES OF WATER
STYLE DESIGNATORFIXED, DUAL IMPELLER, RECTANGULAR OUTLET
SURFACE TREATMENTENAMEL HOUSING
SURFACE TREATMENTZINC BLADE


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