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National Stock Number:
3020-01-228-9302
Federal Supply Class:
3020
National Item Identification Number:
012289302
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:
| 142D6900 | 05606 | GENERAL DYNAMICS-OTS, INC. |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DEPTH | 1.449 INCHES BOTH ENDS | | BORE NOMINAL DIAMETER | 0.612 INCHES BOTH ENDS | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | FACE NOMINAL WIDTH | 0.500 INCHES | | HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL | | HUB NOMINAL DIAMETER | 0.860 INCHES FIRST END | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | MATERIAL | STEEL OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.949 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 1.135 INCHES | | NOMINAL OVERALL LENGTH | 1.449 INCHES | | PITCH DIAMETER | 1.0000 INCHES NOMINAL | | PRECISION CLASSIFICATION | QUALITY NUMBER 8 | | PRESSURE ANGLE | 20.0000 DEGREES | | SPLINE PITCH DIAMETER | 0.5938 INCHES NOMINAL BOTH ENDS | | SPLINE QUANTITY | 19 BOTH ENDS | | STYLE DESIGNATOR | PROTRUDING HUB | | SPECIAL FEATURES | TOOTH PRESSURE ANGLE 30.0 DEG | | SURFACE TREATMENT | PHOSPHATE OVERALL | | TEETH QUANTITY | 16 | | TOOTH FORM | STANDARD |
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