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National Stock Number:
3020-01-148-1484
Federal Supply Class:
3020
National Item Identification Number:
011481484
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:
| 7N0619 | 11083 | CATERPILLAR INC | | 7N619 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| DESIGN FORM | WEBBED | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.912 INCHES NOMINAL BOTH ENDS | | DRILLED HOLE DIAMETER | 0.312 INCHES NOMINAL AND 0.422 INCHES NOMINAL | | BEARINGS | NOT INCLUDED | | BOLT CIRCLE DIAMETER | 9.125 INCHES NOMINAL AND 4.700 INCHES NOMINAL | | BORE DIAMETER | 3.688 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE LENGTH | 0.024 INCHES NOMINAL | | BORE TYPE | STRAIGHT | | COUNTERBORE DEPTH | 0.060 INCHES NOMINAL | | COUNTERBORE DIAMETER | 8.000 INCHES NOMINAL | | COUNTERBORE FEATURE | INCLUDED | | COUNTERBORE LOCATION | BOTH ENDS | | FACE WIDTH | 2.200 INCHES NOMINAL | | GROOVE QUANTITY | 2 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.878 INCHES NOMINAL | | HOLE LOCATION | ON PULLEY SURFACE | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | MATERIAL AND LOCATION | STEEL OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | OUTSIDE DIAMETER | 12.800 INCHES NOMINAL | | SECURING HOLE QUANTITY | 4 AND 6 | | SECURING LOCATION | PULLEY SURFACE | | SECURING METHOD | DRILLED HOLE | | SPECIAL FEATURES | 24 RIVETS 0.250 IN. EQUALLY SPACED | | SPLIT HUB FEATURE | NOT INCLUDED | | V GROOVE ANGLE IN DEG | 38.0 | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET | | STYLE DESIGNATOR | WEBBED OR SPOKED |
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