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National Stock Number:
3020-01-241-7411
Federal Supply Class:
3020
National Item Identification Number:
012417411
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:
| 50B1105 | 18990 | EAGLE CRUSHER CO INC |
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Techincal Specification:
| DESIGN FORM | PLAIN | | BEARINGS | NOT INCLUDED | | BORE LENGTH | 3.500 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | TAPERED | | COUNTERBORE DEPTH | 3.895 INCHES NOMINAL AND 3.000 INCHES NOMINAL | | COUNTERBORE DIAMETER | 5.500 INCHES NOMINAL AND 5.500 INCHES NOMINAL | | COUNTERBORE FEATURE | INCLUDED | | COUNTERBORE LOCATION | BOTH ENDS | | FACE WIDTH | 10.375 INCHES NOMINAL | | GROOVE DEPTH | 0.780 INCHES NOMINAL | | GROOVE QUANTITY | 10 | | GROOVE RADIUS | 0.402 INCHES NOMINAL | | GROOVE SHAPE | U | | GROOVE WIDTH | 0.879 INCHES NOMINAL | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | MATERIAL AND LOCATION | IRON, DUCTILE OVERALL | | PITCH DIAMETER | 7.400 INCHES NOMINAL | | PROPRIETARY CHARACTERISTICS | PACS | | OUTSIDE DIAMETER | 7.750 INCHES NOMINAL | | SPECIAL FEATURES | KEYWAY LOCATED IN SECOND END COUNTERBORE,0.250 IN. DEEP,0.875IN. WIDE | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | PLAIN | | TAPER BORE MAJOR DIAMETER | 5.000 INCHES NOMINAL | | TAPER BORE MINOR DIAMETER | 4.562 INCHES NOMINAL |
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