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National Stock Number:
3020-01-059-4133
Federal Supply Class:
3020
National Item Identification Number:
010594133
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:
| 72-2219 | 30554 | DEPARTMENT OF DEFENSE PROJECT MANAGER-MOBILE ELECTRIC POWER |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 0.436 INCHES BOTH ENDS | | BORE STYLE | W/ KEYWAY BOTH ENDS | | FACE NOMINAL WIDTH | 0.625 INCHES | | HARDNESS RATING | 25.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM TEETH | | HELIX ANGLE | 0.6875 DEGREES | | KEYWAY NOMINAL WIDTH | 0.128 INCHES BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE-8620 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 8620 OVERALL | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 60.251 INCHES BOTH ENDS | | NOMINAL OUTSIDE DIAMETER | 2.194 INCHES | | PITCH DIAMETER | 1.9441 INCHES NOMINAL | | PRECISION CLASSIFICATION | QUALITY NUMBER 8 | | PRESSURE ANGLE | 14.5000 DEGREES | | STYLE DESIGNATOR | HUBLESS | | TEETH QUANTITY | 15 | | TEETH TYPE | SINGLE HELIX | | TOOTH FORM | STANDARD | | TOOTH DIRECTION | LEFT |
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