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National Stock Number:
3020-00-528-9556
Federal Supply Class:
3020
National Item Identification Number:
005289556
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:
| 315390 | 21444 | REXNORD INDUSTRIES LLC | | 315390 | 8A634 | OHIO TRANSMISSION LLC | | 502887PC8 | 21444 | REXNORD INDUSTRIES LLC | | 504109PC8 | 21444 | REXNORD INDUSTRIES LLC |
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Techincal Specification:
| BODY STYLE | WEBBED, SOLID | | FACE NOMINAL WIDTH | 1.750 INCHES | | HARDNESS RATING | 285.0 BRINELL STANDARD MINIMUM AND 325.0 BRINELL STANDARD MAXIMUM OVERALL | | HUB NOMINAL DIAMETER | 3.125 INCHES FIRST END | | HUB NOMINAL DIAMETER | 3.125 INCHES SECOND END | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | KEYWAY NOMINAL WIDTH | 0.501 INCHES BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-890,ALLOY NO. 4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END | 0.125 INCHES SECOND END | | NOMINAL OVERALL LENGTH | 1.781 INCHES | | PITCH DIAMETER | 6.4830 INCHES NOMINAL | | PRESSURE ANGLE | 14.5000 DEGREES | | STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE RECESSED HUB | | TEETH QUANTITY | 65 | | TEETH TYPE | SINGLE HELIX | | TOOTH FORM | STANDARD | | TOOTH DIRECTION | RIGHT |
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