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National Stock Number:
3020-00-401-8147
Federal Supply Class:
3020
National Item Identification Number:
004018147
Description:
PULLEY,CONE
Detail:
A PULLEY HAVING TWO OR MORE ADJOINING GROOVED, FLAT OR CROWNED FACES IN STEPS OF DIFFERENT DIAMETERS OR ONE HAVING A SINGLE TAPERED FACE. FOR PULLEYS ENCASED IN A SHELL OR FRAME, SEE BLOCK, TACKLE.
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Manufacturer Information:
| B182 | 80339 | BURKE DIV POWERMATIC/HOUDAILLE INC |
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Techincal Specification:
| BORE BEARING | NOT INCLUDED | | BORE DIAMETER | 0.625 INCHES NOMINAL | | BORE LENGTH | 3.281 INCHES NOMINAL | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | PLAIN | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.468 INCHES NOMINAL | | FACE TYPE | STEP GROOVE | | FACE WIDTH | 3.281 INCHES NOMINAL | | GROOVE QUANTITY | 3 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.656 INCHES NOMINAL | | GROOVE DEPTH | 0.531 INCHES NOMINAL | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYWAY WIDTH | 0.188 INCHES NOMINAL | | KEYING FACILITY | INCLUDED | | KEYING FACILITY TYPE | KEYWAY | | LIGHTENING HOLE | NOT INCLUDED | | MATERIAL | IRON CAST OVERALL | | OVERALL LENGTH | 3.281 INCHES NOMINAL | | QUANTITY | 1 | | SECURING METHOD | SETSCREW | | STEP OUTSIDE DIAMETER | 5.000 INCHES NOMINAL AND 4.000 INCHES NOMINAL AND 3.000 INCHES NOMINAL | | STYLE DESIGNATOR | PLAIN | | V GROOVE ANGLE IN DEG | 38.0 | | V GROOVE PITCH DIAMETER | 2.700 INCHES MINIMUM AND 4.700 INCHES MAXIMUM |
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