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National Stock Number:
3020-00-228-7302
Federal Supply Class:
3020
National Item Identification Number:
002287302
Description:
PULLEY,GROOVE
Detail:
A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.
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Manufacturer Information:
| 1VL44 1-2 | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV | | 1VL44 X 1/2 | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV | | VS4 1-2 | 35197 | PHILIPS INDUSTRIES INC | | LZ2-1-3 | 98437 | ELLIS & WATTS INTERNATIONAL, LLC |
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Techincal Specification:
| BEARINGS | NOT INCLUDED | | BORE DIAMETER | 0.500 INCHES NOMINAL | | BORE LENGTH | 1.750 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | WEBBED | | FACE WIDTH | 0.625 INCHES MINIMUM AND 1.000 INCHES MAXIMUM | | GROOVE QUANTITY | 1 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.406 INCHES NOMINAL | | GROOVE DEPTH | 0.500 INCHES MINIMUM AND 0.875 INCHES MAXIMUM | | HUB END OUTSIDE DIAMETER AND LOCATION | 1.750 INCHES NOMINAL BOTH ENDS | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | MATERIAL | IRON CAST OVERALL | | PITCH DIAMETER | 2.700 INCHES MINIMUM AND 4.100 INCHES MAXIMUM | | OUTSIDE DIAMETER | 4.150 INCHES NOMINAL | | OVERALL LENGTH | 1.750 INCHES NOMINAL | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | WEBBED OR SPOKED | | SPECIAL FEATURES | VARIABLE PITCH ADJUSTABLE PULLEY | | V GROOVE ANGLE IN DEG | 38.0 | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
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