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National Stock Number:
3020-01-212-9202
Federal Supply Class:
3020
National Item Identification Number:
012129202
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:
| 790-150 | 53468 | BOW INDUSTRIES OF VIRGINIA INC |
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Techincal Specification:
| STYLE DESIGNATOR | WEBBED OR SPOKED | | OUTSIDE DIAMETER | 6.562 INCHES MINIMUM AND | | 6.593 INCHES MAXIMUM | | FACE WIDTH | 0.955 INCHES MINIMUM AND | | 0.960 INCHES MAXIMUM | | HUB END OUTSIDE DIAMETER AND LOCATION | 1.247 INCHES NOMINAL AA END | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.289 INCHES NOMINAL AA END | | DESIGN FORM | WEBBED | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET | | LIGHTENING HOLE | NOT INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | ALUMINUM ALLOY, ALLOY 2024, TEMPER T4, ALUMINUM ASSOCIATION BODY AND | | PLASTIC RIM AND | | BRONZE HUB | | SURFACE TREATMENT | ANODIZE | | GROOVE SHAPE | U | | GROOVE QUANTITY | 2 | | GROOVE DEPTH | 0.015 INCHES NOMINAL | | GROOVE WIDTH | 0.156 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BEARINGS | INCLUDED | | BEARING TYPE | SLEEVE | | BEARING QUANTITY | 1 | | BORE TYPE | STRAIGHT | | BORE DIAMETER | 0.5000 INCHES MINIMUM AND | | 0.5005 INCHES MAXIMUM | | BORE LENGTH | 0.190 INCHES NOMINAL | | COUNTERBORE FEATURE | INCLUDED | | COUNTERBORE LOCATION | BB END | | COUNTERBORE DIAMETER | 0.954 INCHES MINIMUM AND | | 0.984 INCHES MAXIMUM | | COUNTERBORE DEPTH | 0.481 INCHES MINIMUM AND | | 0.486 INCHES MAXIMUM | | KEYING FACILITY | NOT INCLUDED | | PROTRUDING HUB CHARACTERISTIC | PLAIN | | SPLIT HUB FEATURE | NOT INCLUDED | | SECURING METHOD | PRESS FIT BEARING | | SECURING LOCATION | BB END |
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