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National Stock Number:
3020-00-440-2165
Federal Supply Class:
3020
National Item Identification Number:
004402165
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:
| 644819 | 45934 | ONTIC ENGINEERING & MANUFACTURING, INC | | 644819 | 99551 | GOODRICH CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | HARDNESS RATING | 60.0 ROCKWELL C MINIMUM AND | | 62.0 ROCKWELL C MAXIMUM OVERALL | | TEETH QUANTITY | 12 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 30.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUBS | | PITCH DIAMETER | 1.0000 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 1.160 INCHES | | FACE NOMINAL WIDTH | 0.249 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.310 INCHES SECOND END | | BORE STYLE | SERRATED BOTH ENDS | | PLAIN FIRST END | | BORE NOMINAL DIAMETER | 0.312 INCHES FIRST END | | SERRATION QUANTITY | 12 SECOND END | | SERRATION PITCH DIAMETER | 0.2500 INCHES NOMINAL SECOND END | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | HUB NOMINAL DIAMETER | 0.404 INCHES BOTH ENDS | | BODY STYLE | PLAIN, SOLID | | SPECIAL FEATURES | USED ON PUMP GEAR |
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