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National Stock Number:
3020-00-175-9275
Federal Supply Class:
3020
National Item Identification Number:
001759275
Description:
PULLEY,FLAT
Detail:
A PULLEY WITH A STRAIGHT OR CROWNED FACE. THE ITEM MAY INCLUDE BELT ALIGNING FLANGE(S). EXCLUDES PULLEY, CONE. FOR PULLEYS ENCASED IN A SHELL OR FRAME, SEE BLOCK, TACKLE.
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Manufacturer Information:
| N4D3F | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV |
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Techincal Specification:
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.125 INCHES NOMINAL AA END AND 0.063 INCHES NOMINAL BB END | | BEARING QUANTITY | 2 | | BEARING TYPE | NEEDLE ROLLER | | BEARINGS | INCLUDED | | BORE DIAMETER | 1.000 INCHES NOMINAL | | BORE LENGTH | 3.500 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | CROWN FACE | NOT INCLUDED | | DESIGN FORM | WEBBED | | FACE WIDTH | 3.062 INCHES NOMINAL | | FLANGE LOCATION | OUTSIDE | | FLANGE QUANTITY | 2 | | FLANGE WIDTH | 0.188 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 1.875 INCHES NOMINAL BOTH ENDS | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | OUTSIDE DIAMETER | 4.000 INCHES NOMINAL | | OUTSIDE DIAMETER | 4.750 INCHES NOMINAL | | OVERALL LENGTH | 3.563 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | RIM TYPE | SOLID | | SPLIT HUB FEATURE | NOT INCLUDED | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET | | STYLE DESIGNATOR | WEBBED OR SPOKED |
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