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National Stock Number:
3020-00-275-1025
Federal Supply Class:
3020
National Item Identification Number:
002751025
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:
| 8B6673 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 0.4375 INCHES FIRST END | | BORE STYLE | PLAIN BOTH ENDS | | FACE NOMINAL WIDTH | 0.625 INCHES | | HARDNESS RATING | 47.0 ROCKWELL C MINIMUM AND 55.0 ROCKWELL C MAXIMUM HUB | | HARDNESS RATING | 47.0 ROCKWELL C MINIMUM AND 55.0 ROCKWELL C MAXIMUM TEETH | | HELIX ANGLE | 10.2431 DEGREES | | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 1020 OVERALL | | PITCH DIAMETER | 1.1180 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | NOMINAL OUTSIDE DIAMETER | 1.284 INCHES | | STYLE DESIGNATOR | HUBLESS | | TEETH QUANTITY | 11 | | TEETH TYPE | SINGLE HELIX | | TOOTH DIRECTION | RIGHT | | TOOTH FORM | STANDARD |
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