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National Stock Number:
3020-00-517-1620
Federal Supply Class:
3020
National Item Identification Number:
005171620
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:
| N287-2B45 | 57533 | STEEGO CORP |
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Techincal Specification:
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.969 INCHES NOMINAL BOTH ENDS | | DRILLED HOLE DIAMETER | 0.406 INCHES NOMINAL | | BEARINGS | NOT INCLUDED | | BOLT CIRCLE DIAMETER | 2.125 INCHES NOMINAL | | BORE DIAMETER | 1.500 INCHES MINIMUM AND 1.501 INCHES MAXIMUM | | BORE LENGTH | 0.469 INCHES NOMINAL | | BORE FEATURE | NOT INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | WEBBED | | FACE WIDTH | 1.625 INCHES NOMINAL | | GROOVE QUANTITY | 2 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.654 INCHES MINIMUM AND 0.658 INCHES MAXIMUM | | GROOVE DEPTH | 0.688 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 3.750 INCHES NOMINAL BOTH ENDS | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | OUTSIDE DIAMETER | 5.063 INCHES NOMINAL | | OVERALL LENGTH | 2.594 INCHES NOMINAL | | MATERIAL | IRON CAST OVERALL | | PITCH DIAMETER | 4.688 INCHES NOMINAL | | SPLIT HUB FEATURE | NOT INCLUDED | | STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | B | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET | | STYLE DESIGNATOR | WEBBED OR SPOKED | | V GROOVE ANGLE IN DEG | 38.0 |
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