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National Stock Number:
3020-00-808-6044
Federal Supply Class:
3020
National Item Identification Number:
008086044
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:
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Techincal Specification:
| BACKLASH DESIGNATION | GRADE C | | BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 1.973 INCHES BOTH ENDS | | BORE STYLE | STRAIGHT SPLINE BOTH ENDS | | FACE NOMINAL WIDTH | 1.747 INCHES | | HARDNESS RATING | 50.0 ROCKWELL C NOMINAL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 8620 OVERALL | | NOMINAL OUTSIDE DIAMETER | 4.148 INCHES | | PITCH DIAMETER | 4.7500 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | SPLINE QUANTITY | 16 BOTH ENDS | | STYLE DESIGNATOR | HUBLESS | | TEETH QUANTITY | 19 | | TOOTH FORM | STUB |
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