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National Stock Number:
3020-00-020-3164
Federal Supply Class:
3020
National Item Identification Number:
000203164
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:
| 20011 | 64986 | WESTERN MFG CO | | 75-1119 | 36024 | LIBBY POWER SYSTEMS, LLC |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | HARDNESS RATING | 53.0 ROCKWELL C MINIMUM AND | | 56.0 ROCKWELL C MAXIMUM OVERALL | | TEETH QUANTITY | 18 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUBS | | PITCH DIAMETER | 2.2500 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 2.450 INCHES | | FACE NOMINAL WIDTH | 0.750 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.188 INCHES FIRST END | | 0.125 INCHES SECOND END | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 1.125 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | HUB NOMINAL DIAMETER | 1.625 INCHES FIRST END | | 1.625 INCHES SECOND END | | BODY STYLE | PLAIN, SOLID |
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