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National Stock Number:
3020-00-035-6513
Federal Supply Class:
3020
National Item Identification Number:
000356513
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:
| BK140H & H 1 7/16 | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV | | BK40H1 7-16 | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV |
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Techincal Specification:
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.438 INCHES NOMINAL AA END | | BEARINGS | NOT INCLUDED | | BORE DIAMETER | 1.4375 INCHES NOMINAL | | BORE LENGTH | 1.313 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | WEBBED | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.781 INCHES NOMINAL | | FURNISHED ITEMS AND QUANTITY | KEY,ONE EACH | | FACE WIDTH | 0.875 INCHES NOMINAL | | GROOVE QUANTITY | 1 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.630 INCHES NOMINAL | | GROOVE DEPTH | 0.580 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 2.500 INCHES NOMINAL AA END | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYWAY WIDTH | 0.375 INCHES NOMINAL | | KEYING FACILITY TYPE | KEYWAY | | KEYING FACILITY | INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | OUTSIDE DIAMETER | 3.950 INCHES NOMINAL | | OVERALL LENGTH | 1.313 INCHES NOMINAL | | MATERIAL | IRON CAST OVERALL | | PITCH DIAMETER | 3.200 INCHES MINIMUM AND 3.600 INCHES MAXIMUM | | QUANTITY | 1 | | SPLIT HUB FEATURE | NOT INCLUDED | | STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | 4L | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET | | STYLE DESIGNATOR | WEBBED OR SPOKED | | V GROOVE ANGLE IN DEG | 32.0 |
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