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National Stock Number:
3020-01-077-4466
Federal Supply Class:
3020
National Item Identification Number:
010774466
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:
| 5108908 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC |
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Techincal Specification:
| BEARINGS | NOT INCLUDED | | BORE DIAMETER | 1.995 INCHES NOMINAL | | BORE LENGTH | 4.500 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | SPOKED | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.190 INCHES NOMINAL | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 3.625 INCHES NOMINAL AA END AND 1.312 INCHES NOMINAL BB END | | FACE WIDTH | 3.254 INCHES NOMINAL | | GROOVE DEPTH | 0.594 INCHES NOMINAL | | GROOVE QUANTITY | 5 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.500 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 2.900 INCHES NOMINAL AA END AND 3.000 INCHES NOMINAL BB END | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYWAY WIDTH | 0.375 INCHES NOMINAL | | KEYING FACILITY | INCLUDED | | KEYING FACILITY TYPE | KEYWAY | | LIGHTENING HOLE | NOT INCLUDED | | MATERIAL | STEEL OVERALL | | OUTSIDE DIAMETER | 7.500 INCHES NOMINAL | | OVERALL LENGTH | 5.796 INCHES NOMINAL | | QUANTITY | 1 | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | WEBBED OR SPOKED | | V GROOVE ANGLE IN DEG | 20.0 | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
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