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National Stock Number:
3020-00-949-5482
Federal Supply Class:
3020
National Item Identification Number:
009495482
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:
| 481556 | 02280 | AMERICAN HOIST AND DERRICK CO | | 481556 | 49185 | TEREX AMERICAN CRANE CORP |
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Techincal Specification:
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.063 INCHES NOMINAL BOTH ENDS | | BEARINGS | NOT INCLUDED | | BORE DIAMETER | 2.498 INCHES MINIMUM AND 2.500 INCHES MAXIMUM | | BORE LENGTH | 1.750 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | SPOKED | | FACE WIDTH | 1.625 INCHES NOMINAL | | GROOVE DEPTH | 1.125 INCHES NOMINAL | | GROOVE QUANTITY | 1 | | GROOVE RADIUS | 0.344 INCHES NOMINAL | | GROOVE SHAPE | U | | GROOVE WIDTH | 1.125 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 4.750 INCHES NOMINAL BOTH ENDS | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | OUTSIDE DIAMETER | 12.000 INCHES NOMINAL | | OVERALL LENGTH | 1.750 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SPECIAL FEATURES | ONE 11/32 IN. DIA DRILLED HOLE ON SIDE OF PULLEY AT 22 DEG ANGLE TO CENTER LINE OF BORE,HOLE PARTIALLY TAPPED 1/8-27 NPT | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | WEBBED OR SPOKED | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
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