4720-01-248-4608 TUBING ASSEMBLY,NONMETALLIC Index 4140-01-248-4610 IMPELLER,FAN,AXIAL

National Stock Number:
4140-01-248-4609

Federal Supply Class:
4140

National Item Identification Number:
012484609

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:
02273882877ROTRON INCORPORATED
10M10-157476301THE BOEING COMPANY
C11787-181755LOCKHEED MARTIN CORPORATION
LLPZ/A3-100020-469JF/MTG DETAIL282877ROTRON INCORPORATED


Techincal Specification:
DRIVE TYPEDIRECT
ELECTRICAL CONNECTION TYPEWIRE LEAD
AIR FLOW RATE350.0 CUBIC FEET PER MINUTE NOMINAL
DISCHARGE DIRECTIONHORIZONTAL
INCLOSURE TYPEFULLY INCLOSED
LENGTH12.750 INCHES NOMINAL
MATERIALALUMINUM AND STEEL BLADE
MATERIALSTEEL HOUSING
MOUNTING FACILITY TYPE AND QUANTITY1 BRACKET(S)
OPERATING SPEED AT RATED CAPACITY IN RPM3400.0
PHASETHREE
PRIME MOVER DRIVE SHAFT BEARING TYPEBALL
PRIME MOVER POWER RATING900.000 WATTS
PRIME MOVER TYPEELECTRIC MOTOR
ROTATION DIRECTION FOR WHICH DESIGNEDCLOCKWISE
SPEED ADJUSTMENTSSINGLE SPEED
STAGE QUANTITY3
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE0.0 INCHES OF WATER
STYLE DESIGNATORFIXED, MULTISTAGE
SURFACE TREATMENTCHROMATE ZINC HOUSING
SURFACE TREATMENTANODIZE AND CADMIUM BLADE
VOLTAGE IN VOLTS AND CURRENT TYPE115.0 AC
WIDTH18.562 INCHES NOMINAL


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