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National Stock Number: 4140-01-034-5135
Federal Supply Class: 4140
National Item Identification Number: 010345135
Description: FAN,TUBEAXIAL
Detail: A nonpositive displacement mechanical device without guide vanes and having an axial fan impeller inclosed within a tubular housing. It is designed primarily for duct installation to move air or gas axially over a wide range of volumes at medium pressures.
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Manufacturer Information:
| 7C403 | 25795 | W.W. GRAINGER, INC. |
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Techincal Specification:
| SPEED ADJUSTMENTS | SINGLE SPEED | | MATERIAL | ALUMINUM BLADE | | MATERIAL | STEEL HOUSING | | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE | | PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL | | PRIME MOVER POWER RATING | 5.000 HORSEPOWER | | PRIME MOVER TYPE | ELECTRIC MOTOR | | INCLOSURE TYPE | FULLY INCLOSED | | OPERATING SPEED AT RATED CAPACITY IN RPM | 1725.0 | | FREQUENCY IN HERTZ | 60.0 | | ENVIRONMENTAL PROTECTION | EXPLOSION PROOF | | SPECIAL FEATURES | BLADE QUANTITY:6;FAN QUANTITY:1;FAN STYLE:FIXED(E3);BEARING TYPE:BALL;IMPELLER STYLE:STRAIGHT TIP (A2); | | DIAMETER | 34.000 INCHES NOMINAL | | VOLTAGE IN VOLTS AND CURRENT TYPE | 230.0 AC OR 460.0 AC | | DRIVE TYPE | BELT | | SHAFT BEARING TYPE | BALL | | PHASE | THREE | | FEATURES PROVIDED | NONSPARKING | | ELECTRICAL CONNECTION TYPE | TERMINAL BOX | | HOUSING INSIDE DIAMETER | 37.000 INCHES NOMINAL |
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