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National Stock Number:
3020-00-459-2656
Federal Supply Class:
3020
National Item Identification Number:
004592656
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:
| 8S1925 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 0.438 INCHES BOTH ENDS | | BORE STYLE | W/ KEYWAY BOTH ENDS | | FACE NOMINAL WIDTH | 0.625 INCHES | | HARDNESS RATING | 47.0 ROCKWELL C MINIMUM AND 55.0 ROCKWELL C MAXIMUM OVERALL | | HELIX ANGLE | 45.0000 DEGREES | | KEYWAY NOMINAL WIDTH | 0.096 INCHES BOTH ENDS | | MATERIAL | STEEL OVERALL | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.271 INCHES BOTH ENDS | | NOMINAL OUTSIDE DIAMETER | 1.463 INCHES | | PITCH DIAMETER | 1.2964 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | HUBLESS | | TEETH TYPE | SINGLE HELIX | | TEETH QUANTITY | 11 | | TOOTH DIRECTION | RIGHT | | TOOTH FORM | STANDARD |
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