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National Stock Number:
3020-01-455-0663
Federal Supply Class:
3020
National Item Identification Number:
014550663
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:
| 019987 | 80739 | BEATRICE FOODS CO TAYLOR FREEZER DIV | | 2AK22-7/8 | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV | | 2AK22X 7/8 | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OUTSIDE DIAMETER | 2.250 INCHES NOMINAL | | OVERALL LENGTH | 1.844 INCHES NOMINAL | | PITCH DIAMETER | 2.000 INCHES NOMINAL | | FACE WIDTH | 1.375 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 1.625 INCHES NOMINAL AA END | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.469 INCHES NOMINAL AA END | | DESIGN FORM | PLAIN | | LIGHTENING HOLE | NOT INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | IRON, CAST OVERALL | | GROOVE SHAPE | V | | GROOVE QUANTITY | 2 | | GROOVE DEPTH | 0.490 INCHES NOMINAL | | GROOVE WIDTH | 0.485 INCHES NOMINAL | | V GROOVE ANGLE IN DEG | 30.0 | | STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | A AND | | 4L | | BORE FEATURE | INCLUDED | | BEARINGS | NOT INCLUDED | | BORE TYPE | STRAIGHT | | BORE DIAMETER | 0.875 INCHES NOMINAL | | BORE LENGTH | 1.656 INCHES NOMINAL | | COUNTERBORE FEATURE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | PROTRUDING HUB CHARACTERISTIC | PLAIN | | SPLIT HUB FEATURE | NOT INCLUDED | | SPECIAL FEATURES | PART OF BEATER MOTOR, USED ON ICE CREAM DISPENSER |
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