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National Stock Number:
3020-01-232-8445
Federal Supply Class:
3020
National Item Identification Number:
012328445
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:
| 2VP71-1-1/8 | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV | | 2VP71-1.125 | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV |
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Techincal Specification:
| BEARINGS | NOT INCLUDED | | BORE DIAMETER | 1.125 INCHES NOMINAL | | BORE LENGTH | 3.250 INCHES NOMINAL | | BORE TYPE | STRAIGHT | | BORE FEATURE | INCLUDED | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | PLAIN | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.813 INCHES NOMINAL | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.500 INCHES NOMINAL BOTH ENDS | | FACE WIDTH | 1.375 INCHES MINIMUM AND 2.625 INCHES MAXIMUM | | GROOVE DEPTH | 0.656 INCHES MINIMUM AND 1.031 INCHES MAXIMUM | | GROOVE QUANTITY | 2 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.500 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 1.625 INCHES NOMINAL BOTH ENDS | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | INCLUDED | | KEYING FACILITY TYPE | KEYWAY | | KEYWAY WIDTH | 0.125 INCHES NOMINAL | | LIGHTENING HOLE | NOT INCLUDED | | MATERIAL | IRON CAST OVERALL | | OUTSIDE DIAMETER | 7.100 INCHES NOMINAL | | OVERALL LENGTH | 3.250 INCHES NOMINAL | | PITCH DIAMETER | 5.300 INCHES MINIMUM AND 6.600 INCHES MAXIMUM | | PROTRUDING HUB CHARACTERISTIC | PLAIN | | QUANTITY | 1 | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | PLAIN | | V GROOVE ANGLE IN DEG | 34.0 |
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