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National Stock Number:
3020-00-352-7385
Federal Supply Class:
3020
National Item Identification Number:
003527385
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:
| 2B1881 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 1.625 INCHES BOTH ENDS | | BORE STYLE | PLAIN BOTH ENDS | | COUNTERBORE NOMINAL DIAMETER | 2.2500 INCHES SECOND END | | COUNTERBORE NOMINAL DEPTH | 0.113 INCHES SECOND END | | FACE NOMINAL WIDTH | 1.000 INCHES | | HELIX ANGLE | 25.5439 DEGREES | | HUB NOMINAL DIAMETER | 2.438 INCHES FIRST END | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-20166,TY U,GR M MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 1022 OVERALL | | PITCH DIAMETER | 2.8500 INCHES NOMINAL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.171 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 0.208 INCHES | | NOMINAL OVERALL LENGTH | 1.172 INCHES | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB | | TEETH QUANTITY | 18 | | TEETH TYPE | SINGLE HELIX | | TOOTH FORM | STANDARD | | TOOTH DIRECTION | LEFT |
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