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National Stock Number:
3020-00-204-9600
Federal Supply Class:
3020
National Item Identification Number:
002049600
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:
| 75800 | 24975 | PRESTOLITE ELECTRIC INC | | 75800 | 35510 | PRESTOLITE ELECTRIC INC |
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Techincal Specification:
| BEARINGS | NOT INCLUDED | | BORE DIAMETER | 0.875 INCHES NOMINAL | | BORE LENGTH | 1.312 INCHES NOMINAL | | BORE FEATURE | NOT INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE DEPTH | 0.406 INCHES NOMINAL | | COUNTERBORE DIAMETER | 1.375 INCHES NOMINAL | | COUNTERBORE FEATURE | INCLUDED | | COUNTERBORE LOCATION | BB END | | DESIGN FORM | WEBBED | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.077 INCHES MINIMUM AND 0.082 INCHES MAXIMUM | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.406 INCHES NOMINAL AA END | | FACE WIDTH | 1.719 INCHES NOMINAL | | GROOVE QUANTITY | 2 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.500 INCHES NOMINAL | | GROOVE DEPTH | 0.625 INCHES NOMINAL | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYWAY WIDTH | 0.157 INCHES MINIMUM AND 0.162 INCHES MAXIMUM | | KEYING FACILITY | INCLUDED | | KEYING FACILITY TYPE | KEYWAY | | LIGHTENING HOLE | NOT INCLUDED | | PITCH DIAMETER | 3.250 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | OUTSIDE DIAMETER | 3.365 INCHES MINIMUM AND 3.385 INCHES MAXIMUM | | PROTRUDING HUB CHARACTERISTIC | PLAIN | | QUANTITY | 1 | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | WEBBED OR SPOKED | | V GROOVE ANGLE IN DEG | 36.0 | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
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