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National Stock Number:
3020-00-200-1511
Federal Supply Class:
3020
National Item Identification Number:
002001511
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:
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Techincal Specification:
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.375 INCHES NOMINAL BOTH ENDS | | BEARINGS | NOT INCLUDED | | BORE DIAMETER | 0.9995 INCHES MINIMUM AND 1.0005 INCHES MAXIMUM | | BORE LENGTH | 1.625 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | WEBBED | | FACE WIDTH | 1.250 INCHES NOMINAL | | FSC APPLICATION DATA | DUAL PRIME PUMP ASSY,CONCRETE MIXER | | GROOVE QUANTITY | 2 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.500 INCHES NOMINAL | | GROOVE DEPTH | 0.500 INCHES NOMINAL | | HOLE LOCATION | ONE HOLE LOCATED 3/8 IN. FROM END OF HUB TO CENTER LINE OF HOLE,OTHER,90 DEG APART | | HUB END OUTSIDE DIAMETER AND LOCATION | 1.875 INCHES NOMINAL AA END AND 2.125 INCHES NOMINAL BB END | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | OUTSIDE DIAMETER | 9.125 INCHES NOMINAL | | OVERALL LENGTH | 1.625 INCHES NOMINAL | | MATERIAL | IRON OVERALL | | PITCH DIAMETER | 8.719 INCHES NOMINAL | | SECURING HOLE QUANTITY | 2 | | SECURING LOCATION | AA END | | SECURING METHOD | THREADED HOLE | | SPLIT HUB FEATURE | NOT INCLUDED | | STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | A | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET | | STYLE DESIGNATOR | WEBBED OR SPOKED | | THREAD SIZE | 3/8 - 16 THD SIZE | | V GROOVE ANGLE IN DEG | 38.0 |
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