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National Stock Number:
3020-01-231-2362
Federal Supply Class:
3020
National Item Identification Number:
012312362
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:
| 142D5085 | 05606 | GENERAL DYNAMICS-OTS, INC. |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | SURFACE TREATMENT | PHOSPHATE OVERALL | | HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND | | 38.0 ROCKWELL C MAXIMUM OVERALL | | TEETH QUANTITY | 32 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | PRECISION CLASSIFICATION | QUALITY NUMBER 8 | | STYLE DESIGNATOR | PROTRUDING HUBS | | PITCH DIAMETER | 2.0000 INCHES NOMINAL | | NOMINAL OVERALL LENGTH | 0.620 INCHES | | NOMINAL OUTSIDE DIAMETER | 2.100 INCHES | | FACE NOMINAL WIDTH | 0.500 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.060 INCHES BOTH ENDS | | BORE STYLE | W/ KEYWAY BOTH ENDS | | BORE NOMINAL DIAMETER | 0.624 INCHES BOTH ENDS | | BORE NOMINAL DEPTH | 0.620 INCHES BOTH ENDS | | KEYWAY NOMINAL WIDTH | 0.189 INCHES BOTH ENDS | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.404 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | PLAIN SECOND END | | HUB NOMINAL DIAMETER | 0.780 INCHES FIRST END | | 0.780 INCHES SECOND END | | BODY STYLE | PLAIN, SOLID |
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