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National Stock Number:
3020-00-417-2480
Federal Supply Class:
3020
National Item Identification Number:
004172480
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:
| BG57D-DX3/4 | 76474 | EMERSON POWER TRANSMISSION CORPORATION DIV EPT | | BK57H | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV | | BK57H & H 3/4 | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV | | BK57H-HX3/4 | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV | | KU4-1-5 | 98437 | ELLIS & WATTS INTERNATIONAL, LLC |
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Techincal Specification:
| BEARINGS | NOT INCLUDED | | BORE DIAMETER | 0.750 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE LENGTH | 1.250 INCHES NOMINAL | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | PLAIN | | FACE WIDTH | 0.875 INCHES NOMINAL | | GROOVE DEPTH | 0.640 INCHES NOMINAL | | GROOVE QUANTITY | 1 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.656 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 3.090 INCHES NOMINAL BOTH ENDS | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | MATERIAL | STEEL OVERALL | | PITCH DIAMETER | 4.700 INCHES NOMINAL | | OUTSIDE DIAMETER | 5.450 INCHES NOMINAL | | SPECIAL FEATURES | BUSING INCLUDED | | SPLIT HUB FEATURE | NOT INCLUDED | | STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | 4L | | STYLE DESIGNATOR | WEBBED OR SPOKED | | V GROOVE ANGLE IN DEG | 18.0 |
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