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National Stock Number:
3020-00-242-2039
Federal Supply Class:
3020
National Item Identification Number:
002422039
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:
| 76183B | 1ML14 | BRINKLEY TECHNOLOGY GROUP LLC | | 76183B | 28265 | HERCULES ENGINE CO INC |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 1.499 INCHES BOTH ENDS | | BORE STYLE | W/ KEYWAY BOTH ENDS | | FACE NOMINAL WIDTH | 0.875 INCHES | | HARDNESS RATING | 27.6 ROCKWELL C MINIMUM AND 30.9 ROCKWELL C MAXIMUM OVERALL | | HELIX ANGLE | 39.5167 DEGREES | | KEYWAY NOMINAL WIDTH | 0.252 INCHES BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | 66,AISI/SAE,4130,4140 FED STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4130 AND STEEL COMP 4140 OVERALL | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.872 INCHES BOTH ENDS | | NOMINAL OUTSIDE DIAMETER | 2.530 INCHES | | PITCH DIAMETER | 2.3330 INCHES NOMINAL | | PRESSURE ANGLE | 14.5000 DEGREES | | STYLE DESIGNATOR | HUBLESS | | TEETH TYPE | SINGLE HELIX | | TEETH QUANTITY | 18 | | TOOTH DIRECTION | LEFT | | TOOTH FORM | STANDARD |
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