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National Stock Number:
3020-01-303-3246
Federal Supply Class:
3020
National Item Identification Number:
013033246
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:
| 818-3A | 84659 | SAFEGUARD POWERTECH SYSTEMS |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | HARDNESS RATING | 57.0 ROCKWELL C MINIMUM AND | | 62.0 ROCKWELL C MAXIMUM OVERALL | | TEETH QUANTITY | 17 | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUBS | | NOMINAL OUTSIDE DIAMETER | 2.674 INCHES | | FACE NOMINAL WIDTH | 1.887 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.937 INCHES FIRST END | | BORE STYLE | W/ KEYWAY BOTH ENDS | | KEYWAY NOMINAL WIDTH | 0.311 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | 2 GROOVES FIRST END | | 1 GROOVE SECOND END | | HUB NOMINAL DIAMETER | 1.377 INCHES FIRST END | | 1.377 INCHES SECOND END | | FIRST GROOVE NOMINAL WIDTH | 0.125 INCHES FIRST END | | 0.125 INCHES SECOND END | | FIRST GROOVE NOMINAL DIAMETER | 1.343 INCHES FIRST END | | 1.343 INCHES SECOND END | | NOMINAL DISTANCE FROM END TO FIRST GROOVE | 0.687 INCHES FIRST END | | 0.687 INCHES SECOND END | | SECOND GROOVE NOMINAL WIDTH | 0.125 INCHES FIRST END | | SECOND GROOVE NOMINAL DIAMETER | 1.790 INCHES FIRST END | | NOMINAL DISTANCE FROM END TO SECOND GROOVE | 1.926 INCHES FIRST END | | BODY STYLE | PLAIN, SOLID | | SPECIAL FEATURES | 0.812 IN. DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB ON SECOND END |
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