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National Stock Number:
3020-00-430-9302
Federal Supply Class:
3020
National Item Identification Number:
004309302
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:
| 9F6005 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | TEETH QUANTITY | 31 | | TEETH TYPE | SINGLE HELIX | | TOOTH FORM | STANDARD | | TOOTH DIRECTION | LEFT | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | CONE SHAPE BODY, PROTRUDING HUB | | PITCH DIAMETER | 4.4330 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 4.715 INCHES | | FACE NOMINAL WIDTH | 0.750 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 2.000 INCHES SECOND END | | BODY RECESS NOMINAL DEPTH | 1.344 INCHES FIRST END | | BORE STYLE | W/ KEYWAY BOTH ENDS | | BORE NOMINAL DIAMETER | 1.000 INCHES BOTH ENDS | | KEYWAY NOMINAL WIDTH | 0.252 INCHES BOTH ENDS | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.618 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN SECOND END | | HUB NOMINAL DIAMETER | 1.750 INCHES SECOND END | | BODY STYLE | WEBBED, OFFSET, SOLID | | SPECIAL FEATURES | COUNTERBORE ON 1ST END W/ 3.502 IN. NOM DIA,0.625 IN. NOM DEPTH |
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