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National Stock Number:
3020-01-014-6922
Federal Supply Class:
3020
National Item Identification Number:
010146922
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:
| 3323125 | 26772 | WEGO PRECISION MACHINE, INC. | | 3323125 | 82577 | RAYTHEON COMPANY |
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Techincal Specification:
| ATTACHMENT METHOD | MOUNTING HOLE | | BODY RECESS NOMINAL DEPTH | 0.062 INCHES SECOND END | | BODY STYLE | WEBBED, OFFSET, SOLID | | BOLT HOLE CIRCLE NOMINAL DIAMETER | 2.718 INCHES AXIALLY THROUGH HUB, FIRST END | | BORE STYLE | W/COUNTERBORE SECOND END | | BORE NOMINAL DIAMETER | 2.490 INCHES BOTH ENDS | | COUNTERBORE NOMINAL DIAMETER | 2.896 INCHES SECOND END | | COUNTERBORE NOMINAL DEPTH | 0.171 INCHES SECOND END | | FACE NOMINAL WIDTH | 0.225 INCHES | | HUB NOMINAL DIAMETER | 3.250 INCHES FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,TYPE 416 COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 416 OVERALL | | MOUNTING HOLE NOMINAL DIAMETER | 0.136 INCHES AXIALLY THROUGH HUB, FIRST END | | MOUNTING HOLE TYPE AND QUANTITY | 6 PLAIN AXIALLY THROUGH HUB, FIRST END | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.103 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 3.3742 INCHES | | PITCH DIAMETER | 3.3333 INCHES NOMINAL | | PRECISION CLASSIFICATION | QUALITY NUMBER 12 | | PRESSURE ANGLE | 20.0000 DEGREES | | SPECIAL FEATURES | HUB CHAMFERED 30 DEG FROM BASE TO END | | STYLE DESIGNATOR | HUBLESS | | TEETH QUANTITY | 160 | | TOOTH FORM | STANDARD |
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