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National Stock Number:
3020-01-102-9118
Federal Supply Class:
3020
National Item Identification Number:
011029118
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:
| 10874 | 21335 | TIMKEN CO | | 291774A | 1ML14 | BRINKLEY TECHNOLOGY GROUP LLC | | D6NN-8A617-A | 00501 | NEW HOLLAND N.V.NC. | | JHP72-74 | 02032 | HOLLINGSWORTH JOHN R CO | | 291774A | 28265 | HERCULES ENGINE CO INC |
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Techincal Specification:
| STYLE DESIGNATOR | WEBBED OR SPOKED | | OUTSIDE DIAMETER | 3.9688 INCHES MINIMUM AND | | 4.0312 INCHES MAXIMUM | | FACE WIDTH | 0.875 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 1.735 INCHES NOMINAL BOTH ENDS | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.312 INCHES NOMINAL BOTH ENDS | | DESIGN FORM | WEBBED | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET | | LIGHTENING HOLE | NOT INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | STEEL, CORROSION RESISTING OVERALL | | GROOVE SHAPE | V | | GROOVE QUANTITY | 1 | | GROOVE DEPTH | 0.625 INCHES NOMINAL | | GROOVE WIDTH | 0.500 INCHES NOMINAL | | V GROOVE ANGLE IN DEG | 34.0 | | STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | A | | BORE FEATURE | INCLUDED | | BEARINGS | INCLUDED | | BEARING TYPE | BALL | | BEARING QUANTITY | 1 | | BORE TYPE | STRAIGHT | | BORE DIAMETER | 0.669 INCHES NOMINAL | | BORE LENGTH | 0.467 INCHES MINIMUM AND | | 0.472 INCHES MAXIMUM | | COUNTERBORE FEATURE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | SPLIT HUB FEATURE | NOT INCLUDED | | SECURING METHOD | DRILLED HOLE AND | | RIVET | | SECURING LOCATION | PULLEY SURFACE | | SECURING HOLE QUANTITY | 3 | | BOLT CIRCLE DIAMETER | 2.250 INCHES NOMINAL | | DRILLED HOLE DIAMETER | 0.328 INCHES NOMINAL | | HOLE LOCATION | ON PULLEY SURFACE |
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