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National Stock Number:
3020-00-428-2126
Federal Supply Class:
3020
National Item Identification Number:
004282126
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:
| MD295-1 | 66289 | WISCONSIN MOTORS LLC |
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Techincal Specification:
| BEARINGS | NOT INCLUDED | | BORE DIAMETER | 1.125 INCHES NOMINAL | | BORE LENGTH | 3.000 INCHES NOMINAL | | BORE TYPE | STRAIGHT | | BORE FEATURE | INCLUDED | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | PLAIN | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 2.125 INCHES NOMINAL BOTH ENDS | | FACE WIDTH | 1.000 INCHES NOMINAL | | FLANGE THICKNESS | 0.375 INCHES NOMINAL | | FLANGE OUTSIDE DIAMETER | 4.000 INCHES NOMINAL | | GROOVE DEPTH | 0.625 INCHES NOMINAL | | GROOVE QUANTITY | 1 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.625 INCHES NOMINAL | | HOLE LOCATION | ON FLANGE | | HUB END OUTSIDE DIAMETER AND LOCATION | 2.500 INCHES NOMINAL BOTH ENDS | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | MATERIAL | STEEL OVERALL | | OUTSIDE DIAMETER | 5.000 INCHES NOMINAL | | OVERALL LENGTH | 3.125 INCHES NOMINAL | | PITCH DIAMETER | 4.375 INCHES NOMINAL | | SECURING HOLE QUANTITY | 6 | | SECURING LOCATION | AA END | | SECURING METHOD | THREADED HOLE | | SPLIT HUB FEATURE | NOT INCLUDED | | STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | SECTION A-BELT OF STD V-BELT | | STYLE DESIGNATOR | PLAIN | | SURFACE TREATMENT | PAINT | | THREAD SIZE | 3/8 - 16 THD | | V GROOVE ANGLE IN DEG | 20.0 | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
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