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National Stock Number:
3020-00-525-7838
Federal Supply Class:
3020
National Item Identification Number:
005257838
Description:
GEAR,SPUR
Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.
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Manufacturer Information:
| 772586-1080 | 96214 | RAYTHEON COMPANY | | G81-80 | 00141 | ROLLER BEARING CO OF AMERICA, INC |
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Techincal Specification:
| MATERIAL | STEEL COMP 303 OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | TEETH QUANTITY | 80 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | PRECISION CLASSIFICATION | QUALITY NUMBER 10 | | BACKLASH DESIGNATION | GRADE C | | STYLE DESIGNATOR | PROTRUDING HUB | | PITCH DIAMETER | 2.4990 INCHES MINIMUM AND | | 2.5000 INCHES MAXIMUM | | NOMINAL OUTSIDE DIAMETER | 2.5615 INCHES | | FACE NOMINAL WIDTH | 0.375 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.375 INCHES FIRST END | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 0.3752 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB NOMINAL DIAMETER | 0.750 INCHES FIRST END | | BODY STYLE | PLAIN, SOLID | | FURNISHED ITEMS AND QUANTITY | 1 SETSCREW | | SPECIAL FEATURES | 1 0.125 IN. DIA PLAIN HOLE AND 1 0.190 IN. DIA THREADED HOLE 90.0 DEG APART ON HUB FOR POSITIONING |
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