5306-00-119-1684 BOLT,MACHINE Index 9540-00-119-1692 ANGLE,STRUCTURAL

National Stock Number:
4140-00-119-1689

Federal Supply Class:
4140

National Item Identification Number:
001191689

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:
9W61471 AND CD1903A09519NEW PHILADELPHIA FAN CO BUFFALO FORGE MARINE FANS
9W61471 AND CD1903A75477HOWDEN NORTH AMERICA INC


Techincal Specification:
DRIVE TYPEDIRECT
ELECTRICAL CONNECTION TYPETERMINAL BLOCK
AMBIENT TEMP AT FULL RATED POWER65.0 CELSIUS
DIAMETER45.750 INCHES NOMINAL
DISCHARGE DIRECTIONVERTICAL DOWN
HEIGHT86.625 INCHES NOMINAL
INCLOSURE TYPEFULLY INCLOSED
LENGTH82.000 INCHES NOMINAL
OUTLET INSIDE HEIGHT38.625 INCHES NOMINAL
OUTLET INSIDE WIDTH19.750 INCHES NOMINAL
OUTLET LOCATIONBOTTOM
MATERIALSTEEL BLADE
MATERIALSTEEL HOUSING
MOUNTING FACILITY TYPE AND QUANTITY9 UNTHREADED HOLE
OPERATING SPEED AT RATED CAPACITY IN RPM1775.0
PHASETHREE
PRIME MOVER DRIVE SHAFT BEARING TYPEBALL
PRIME MOVER POWER RATING250.000 HORSEPOWER
PRIME MOVER TYPEELECTRIC MOTOR
QUANTITY1
ROTATION DIRECTION FOR WHICH DESIGNEDCLOCKWISE
SPEED ADJUSTMENTSTWO SPEED
STAGE QUANTITY1
WIDTH108.375 INCHES NOMINAL
STYLE DESIGNATORFIXED, RECTANGULAR OUTLETS
SURFACE TREATMENTZINC BLADE
SURFACE TREATMENTZINC HOUSING INSIDE
SURFACE TREATMENTZINC HOUSING OUTSIDE
VOLTAGE IN VOLTS AND CURRENT TYPE440.0 AC


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