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National Stock Number:
3020-01-207-7379
Federal Supply Class:
3020
National Item Identification Number:
012077379
Description:
GEAR,HELICAL
Detail:
A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:
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Manufacturer Information:
| 155028 | 28265 | HERCULES ENGINE CO INC | | 155028B | 1ML14 | BRINKLEY TECHNOLOGY GROUP LLC | | 155028B | 28265 | HERCULES ENGINE CO INC | | 40-3076401 | 1ML14 | BRINKLEY TECHNOLOGY GROUP LLC | | 40-3076401 | 28265 | HERCULES ENGINE CO INC | | 559D1-0552 | 75337 | KINGSTON DIV OF SCOTT AND FETZER CO | | 559D1-0552 | 75377 | KURZ & ROOT GENERATOR COMPANY, LLC | | 667590 | 60764 | WIGGINS LIFT CO INC | | P1113 | 07860 | BOGUE ELECTRIC MANUFACTURING CO |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE STYLE | W/ KEYWAY SECOND END | | BORE STYLE | W/COUNTERBORE FIRST END | | BORE NOMINAL DIAMETER | 1.935 INCHES BOTH ENDS | | COUNTERBORE NOMINAL DEPTH | 0.156 INCHES COUNTERBORE, FIRST END | | COUNTERBORE NOMINAL DIAMETER | 0.210 INCHES COUNTERBORE, FIRST END | | FACE NOMINAL WIDTH | 0.870 INCHES | | HARDNESS RATING | 58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL | | HELIX ANGLE | 15.3250 DEGREES | | KEYWAY NOMINAL WIDTH | 0.251 INCHES SECOND END | | III MATERIAL | STEEL COMP 8620 OVERALL | | PITCH DIAMETER | 3.2402 INCHES NOMINAL | | PRESSURE ANGLE | 14.5000 DEGREES | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.090 INCHES SECOND END | | NOMINAL OUTSIDE DIAMETER | 3.485 INCHES | | STYLE DESIGNATOR | HUBLESS | | SURFACE TREATMENT | CARBON OVERALL | | TEETH QUANTITY | 25 | | TEETH TYPE | SINGLE HELIX | | TOOTH DIRECTION | LEFT |
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